There are several factors to consider when choosing the right software program for your architectural needs. These factors range from the number of features, ease of use, scalability, specialization, and cost-effectiveness. Basing our research and analysis on these factors, we have compiled a list of the best architectural CAD software choices in 2025. 

Understanding Architectural CAD Software

Professionals use architectural CAD software to visualize, create, detail, render, and document floor plans and building designs. The product comprises powerful 2D drawing and drafting tools. And, of course, you can use this software to create 3D models. 

For some applications, like ArchiCAD, you first create a 2D drawing and then use the extrusion tool to create additional faces and vertices. However, other software applications, such as Chief Architect, include automated tools that automatically create a 3D version of the floor plan. 3D modeling capabilities allow designers to visualize better and generate complex designs.

In addition to the drawing tools, architectural CAD software also comes with additional features and capabilities, such as customizable work environments, drafting automation, schedule management, visualization tools, and more. 

Architectural CAD software is primarily meant for architects, as the name suggests. However, to accommodate other professionals within or around the domain of architecture, interior designers, remodelers, and contractors can also use such software. 

Architectural CAD Software vs. Architectural BIM Software

Computer-aided design (CAD) and building information modeling (BIM) represent distinct philosophies. For instance, while CAD use is restricted to the design development phase, BIM use extends throughout the entire lifecycle of a built facility, incorporating designers, clients/owners, contractors, facility managers, and demolition experts. 

In this context, architectural CAD software differs from architectural BIM software. The former is primarily used by architects, remodelers, contractors, and interior designers, while the latter is used by architects, engineers, contractors, facility managers, clients/owners, and more. 

Thus, whereas architectural CAD software is intended for creating, visualizing, and documenting architectural drawings, architectural BIM applications primarily support coordination and collaboration between or among multidisciplinary teams. Of course, architectural BIM programs also feature design and visualization tools, but they are still used beyond the design phase. 

This article focuses on architectural CAD software. For this reason, our list of the best architectural CAD software does not feature architectural BIM software like Revit and Vectorworks Architect.  

Criteria for Choosing the Right Architectural CAD Software

Choosing the right architectural CAD software can be tricky, not least because there are numerous powerful options from which to choose. However, several elements should guide you in this journey. And in this section, we have discussed five factors to consider when choosing the right architectural CAD software:

Ease of Use and Learning Curve

Good architectural CAD software should accommodate users of varying expertise. It should not be intimidating to new users or beginners. Yet, it should still be accommodative of the preferences of seasoned users. The right software will be easy to use and have a gentle learning curve while offering a broad range of tools. 

A primary driver of a software’s user-friendliness is its intuitive, consistent, clear, and responsive user interface (UI). An effective UI avoids unnecessary elements and doesn’t clutter the screen with excessive menus, ribbons, or icons. It also guides users by using simple terms in its messaging and labels.

Cost Effectiveness and Value for Money

Many CAD software developers have shifted from selling their products through perpetual licenses. Presently, most of their software applications are subscription-based. Over the long term, perpetual licenses are cheaper than subscription licenses. If you find architectural CAD software available with a perpetual license offering features comparable to pricier options, consider purchasing it. Of course, that decision will also be pegged on other factors, but perpetual licenses are cost-effective from a financial perspective.

However, given that most developers have moved away from perpetual licenses, the next logical step would be analyzing whether you will receive value for the amount of money you spend. Expensive doesn’t always equate to better quality – sometimes, a less costly product can outperform its pricier counterpart. One parameter you should consider when assessing value is the number of features, i.e., the capabilities of the architectural CAD software in relation to your needs.

Range of Features

The right architectural CAD software should be a one-stop shop. It should have everything you need to fulfill your design objectives, from 2D design and 3D modeling to visualization and documentation. 

Scalability

Architectural CAD software applications differ in terms of their capabilities and features. Some are only suitable for designing or modeling small projects. Such software can be overwhelmed, leading to a dip in performance. Other programs are suited for both small and large projects. In other words, when choosing architectural CAD software, consider its ability to function flawlessly regardless of the model or file size. A good program should be scalable, i.e., capable of working on small and large projects without posting glitches or slowing down. 

Specialization

Some software, like AutoCAD, Rhino 3D, TurboCAD, and BricsCAD, are designed to be industry-agnostic. That is, they are designed for use in a myriad of industries. For this reason, they come with numerous broad drawing and modeling tools that can be used in a broad range of applications. To put it simply, they are not specialized. 

On the other hand, the developers of architectural CAD software create their products around architecture. As a result, these programs incorporate features that enhance the productivity and efficiency of architectural design and modeling. Thus, one of the fundamental factors to consider when choosing architectural CAD software is whether or not it is solely intended for use in architecture. The advantages of specialized software are significant.

Best Architectural CAD Software Choices in 2025

The top six architectural CAD software of 2025 include:

1. SketchUp

SketchUp Pro User Interface (source)

Developer: Trimble

Price: $49.99 per month or $349.00/year (SketchUp Pro package)

SketchUp is a powerful 3D modeling solution that offers intuitive tools to design, document, and communicate ideas in 3D. It is one of the most familiar 3D modeling software programs. That is perhaps because it is quite affordable compared to other options. It also offers powerful tools that let you create 3D models, iterate in 3D, and detail the drawings.

Key Features of SketchUp

• LayOut, which enables you to present your 3D model using 2D drawings; for instance, it lets you call out materials and include dimensions and details
• SketchUp inference engine, which promotes accuracy and speed of design
• Customization tools
• Report generation tools
• Extension Warehouse, which provides access to a library of tools

Pros of SketchUp

• It is user friendly
• SketchUp has a gentle learning curve, meaning it is easy to use
• It creates hyper-realistic renders, promoting better visualization, even for houses with complicated roof systems
• SketchUp supports over 12 languages
• The software allows you to think and design in 3D, which is advantageous over software whose design workflow involves creating 2D drawings first
• It allows customization based on your preferences; for instance, you can create settings such as keyboard shortcuts to fit your everyday workflow, tailor settings for a particular workflow or project, and adjust settings to address your computer’s performance issues
• It is available on both Windows and macOS platforms
• The software supports numerous file types, including both 2D and 3D CAD formats like SKP, PNG, JPH, STL, DWG, DXF, DAE, KMZ, 3DS, DEM, OBJ, FBX, XSI, VRML, IFC, TIF, PDF, and more
• SketchUp Pro is affordable

Cons of SketchUp

• Users report problems when it comes to integrating plug-ins; for instance, the software does not automatically install plug-ins you had added in the previous iteration with every new software update
• SketchUp’s LayOut, a feature that presents 2D drawings of the 3D model, enabling users to highlight the model’s features, is reportedly slow and can be overwhelmed by larger models
• The software’s performance lags when working with large models imported from other 3D modeling software

2. ArchiCAD

ArchiCAD User Interface (source)

Developer: Graphisoft

Price: $360.00/month for the USA version of the ArchiCAD Solo product and $400.00/month for the USA version of ArchiCAD Collaborate (price varies from country to country; see our ArchiCAD pricing article)

ArchiCAD is both architectural CAD software and architectural BIM software. It offers an extensive suite of algorithmic design tools that enable architects to create great designs. It also supports the creation of large architectural models. With ArchiCAD, you can design in both 2D and 3D model views. In addition to supporting design work, the software also supports visualization, collaboration, and documentation.

Key Features of ArchiCAD

• 2D drafting
• 3D modeling
• Building information modeling (BIM)
• Intuitive modeling tools like Curtain Wall and Stair Tools
• 2D and 3D model views
• Light and dark modes
• Sketch Render, which produces 3D models as non-photorealistic renderings, i.e., renderings that have free-hand influences
• White Render, which renders all the shapes and spaces in white to communicate design intent
• Photo-realistic rendering using built-in tools such as MAXON’s CineRender or Redshift
• Model Compare feature that lets you compare two 3D models

Pros of ArchiCAD

• It supports over 15 languages
• ArchiCAD adapts its appearance to reduce eye strain in low-light conditions
• It enables architects to quickly render models to communicate design intent and obtain feedback
• The software offers a library of intelligent objects that users can configure based on their needs; however, the library is not perfect
• It offers perfect integration between the 3D model and the creation of 2D documentation
• ArchiCAD can create complex and large 3D models
• It offers excellent visualization capabilities

Cons of ArchiCAD

• It is not always perfect at keeping track of the various geometric objects; for instance, dimensions can disappear depending on the layer settings
• New releases/versions sometimes ship with plenty of bugs, some of which are never addressed
• The library, which is beneficial to some users, lacks many of the items that architects and designers use and need
• Some of its features, such as the search function, do not work as intended
• ArchiCAD can be expensive, especially for hobbyists and enthusiasts

3. AutoCAD 

AutoCAD Architecture User Interface (source)

Developer: Autodesk

Price: $250.00/month, $2,030.00/year, or $6,085.00 every three years (see our AutoCAD pricing article)

AutoCAD is a multidisciplinary CAD software ideal for mechanical, electrical, and civil engineering, as well as 3D mapping, plant work, architecture, and more. That said, its developer, Autodesk, offers specialized tools that provide access to industry-specific functionality, transforming AutoCAD into specialized software. To turn AutoCAD into an architectural CAD software, you have to install the architectural toolset. And to do that, you must have an AutoCAD subscription. So, you first have to download and install AutoCAD, whereupon you should download and install the architectural toolset.

Key Features of AutoCAD Architectural CAD Software

• The architecture toolset offers access to a library of over 8,800 architectural components
• Automatic object generation: AutoCAD can automatically generate sections, elevations, floor plans, and ceiling grids
• Drawing version management, which helps maintain versioning
• Architectural renovation, which displays existing, demolished, and new construction within the same drawing, enabling architects or remodelers to design and produce renovations faster
• Detail Component Manager, which lets you navigate among various detail component databases
• Built-in object styles for doors, windows, and door/window assemblies
• Display system, which automatically changes the appearance of an architectural object to meet display requirements of various types of drawings, levels of detail, and view direction

Pros of AutoCAD Architectural CAD Software

• The drawing version management feature prevents unauthorized drawing modification and ensures drawing integrity
• An Autodesk study showed that AutoCAD’s architecture toolset boosted overall productivity by 61%, thanks to factors such as the library, automation, and more
• The architectural renovation feature enables designers to avoid errors associated with editing multiple drawings as it displays existing, demolished, and new construction within the same drawing
• It is easy to learn if you are familiar with AutoCAD; it has a familiar user interface
• It supports collaboration, especially if multidisciplinary professionals working on the same project all use AutoCAD
• AutoCAD offers a wide array of drawing tools

Cons of AutoCAD Architectural CAD Software

• The architectural toolset is not included with the AutoCAD software package and has to be downloaded and installed separately
• It has a steep learning curve, especially if you are not familiar with AutoCAD
• The software has limited file compatibility, mostly outputting DWG and DXF files, with the former being proprietary
• 3D modeling with the AutoCAD architectural CAD software is not as versatile and advanced as other applications on this list
• Its rendering capabilities lag behind those of other architectural CAD software

4. Chief Architect Premier

Chief Architect Premier User Interface (source)

Developer: Chief Architect. Inc.

Price: $229/month or $1,995/year

Chief Architect is a professional architectural CAD software suited for residential and light commercial design. It is a powerful and easy-to-use program for architects, designers, and builders.

It is ideal for:

• Home design
• Light commercial design
• Interior design and decorating
• Floor and space planning

Key Features of Chief Architect

For a complete list, please see the detailed feature list. That said, here are some of the key features included with Chief Architect Premier:

• Smart design objects that help you create different styles, shapes, and sizes
• 3D library of architectural objects
• Advanced 3D rendering with ray tracing, including 360º rendering, virtual tours, live 3D viewer models
• Support for 3D modeling and editing
• Automatic building tools
• Documentation, i.e., the software lets you create professional residential construction drawings
• A feature that instantly creates material lists and schedules
• Interior and exterior walkthrough
• Sky model, which lets you control settings for the horizon, moon, and sun, and how they impact the scene’s lighting
• Artificial terrain, which extends the ground in the 3D model beyond the boundaries of the terrain perimeter in the plan’s view
• Grass Region tools, which simulate 3D grass
• Focal blur to provide photo-realistic images

Pros of Chief Architect

• Existing customers can purchase additional licenses at a reduced price ($1,295/year vs. $1,995/year)
• The software offers a broad range of features
• It was developed for residential home design, meaning it is a niche product with specialized tools that facilitate this type of design

Cons of Chief Architect

• Its use is limited to residential/home design and light commercial design
• The developer did away with the perpetual license option beginning January 10, 2023, meaning all new software is subscription-based
• Chief Architect Premier is expensive
• It has a steep learning curve owing to a clunky user interface

5. RoomSketcher

RoomSketcher User Interface (source)

Developer: RoomSketcher AS

Price: Free tier, RoomSketcher Pro ($20/month or $120/year), RoomSketcher Team ($60/month or $360/year), RoomSketcher Premium Project

RoomSketcher is a floor plan creation and home design software. Created by an eponymous developer, the software supports about five languages. It offers a range of great features that simplify the process of creating floor plans. The software is suited for small home projects. According to the developer, it is ideal for designing homes with a maximum of three levels and a maximum area per floor of 1,000 m2. That said, it accomplishes the tasks for which it was created.

Key Features of RoomSketcher

• 2D and 3D floor plans
• Live 3D, an interactive bird’s eye and eye-level walkthrough
• High-resolution rendering
• Site plan creation tool
• Furniture library
• Automatic total area calculation tool
• Materials library, which enables you to replace materials

Pros of RoomSketcher

• It is affordable
• The software is easy to use
• Users can pay for premium features on a need-be basis: The RoomSketcher Premium allows users to upgrade projects to premium features for $2 per project per month

Cons of RoomSketcher

• The rendering tools are not advanced – they have limited lighting/illumination capabilities
• It limits functionality for users in the free package
• The software does not support some designs, such as vaulted ceilings
• RoomSketcher is not ideal for large and very detailed projects

6. Lumion

Lumion User Interface (source)

Developer: Lumion

Price: $749.00/year (Lumion Standard) or $1,499.00/year (Lumion Pro) 

By definition, Lumion is not an architectural CAD software. Rather, it is an architectural visualization software. It can be used in architectural design, interior design, and landscape architecture. Lumion is not a design software. Instead, it is a rendering and visualization software. It transforms 2D drawings and 3D models into photo-realistic images, videos, and 360 panoramas. 

It is compatible with major CAD and 3D modeling software, including Vectorworks, SketchUp, ArchiCAD, Rhino3D, AutoCAD, BricsCAD, and more. To integrate Lumion with these third-party applications, install the free LiveSync plug-in. For this reason, Lumion fits seamlessly into your workflow. The plug-in allows you to design/model and render simultaneously, driving faster design decisions.

If your preferred architectural CAD software lacks advanced rendering capabilities, you can use Lumion to plug that gap. You can also consider other alternatives, including Enscape3D, D5 Render, Chaos V-Ray (an easy-to-use 3D rendering plug-in), Twinmotion, and more.

Key Features of Lumion

• The LiveSync plug-in seamlessly connects Lumion to major CAD and 3D modeling software
• Supports 3D file formats such as DAE, SKP, FBX, DWG, DXF, MAX, 3DS, and OBJ
• Material editor, which lets you create texture and customize materials 
• A materials and content library
• Atmospheric and cinematic effects
• Model and material comparison capabilities
• Ability to change weather and lighting conditions

Pros of Lumion

• The LiveSync plug-in is available for free
• The plug-in drives faster design decisions by allowing you to design/model and render at the same time
• It simplifies rendering and visualization
• The software has a simple user interface
• It is easy to use
• As it is not a plug-in, it offers a vast array of tools and capabilities

Cons of Lumion

• It is primarily a visualization and rendering software, meaning it does not support CAD design or modeling
• Lumion is quite expensive for a product that is just meant for rendering and visualization tasks
• It is available exclusively on the Windows platform
• The quality of the renders depends on the processing capabilities of your personal computer, meaning the rendering is not cloud-based; it, thus, requires powerful computers
• Video rendering takes too long if you do not have a powerful computer

Conclusion

The ideal architectural CAD software not only helps you achieve your design objectives seamlessly but also is cost-effective. This means various factors dictate the best software choice. These include the features, cost-effectiveness and value for money, scalability, specialization, and ease of use. The right architectural CAD software ticks most, if not all, of these criteria. And from our analysis, the software applications that meet these criteria include SketchUp, ArchiCAD, AutoCAD, Chief Architect, RoomSketcher, and Lumion. These applications, of course, offer certain distinct features or characteristics that make them stand out in certain categories, as summarized below:

• Best affordable architectural CAD software: SketchUp
• Best versatile architectural CAD software: AutoCAD
• Best architectural CAD software with BIM capabilities: ArchiCAD
• Best architectural visualization software: Lumion
• Best architectural CAD software for floor plan design: RoomSketcher
• Best overall architectural CAD software: Chief Architect

In this article, we’ll provide a rundown of the top firms in architecture, engineering and construction. With major projects ongoing at any time, they offer an exciting working environment for ambitious engineers and designers. Let’s check out who made the list!

Architecture

We’ll break the top thirty firms in this article down to the three components of AEC. To begin, we’ll look at the top ten architecture firms in the world, and explore some of their best-known projects.

1. Gensler

Where better to start than with the company that, according to Architectural Review, had the highest architectural revenue of any firm in 2018? Yes, it’s Gensler who top that list—and they’re becoming quite the fixture there, having spent seven years at the summit. This mega-firm has plenty of marquee projects to its name, including JetBlue T5 at JFK International Airport, as well as the Shanghai Tower. One of their biggest projects unveiled to the public this year was Terminal 2 of Incheon International Airport, whose opening coincided with the 2018 Winter Olympics held in nearby Pyeongchang.

2. Perkins+Will

One of Perkins+Will’s best known projects is Chase Tower in Chicago. Image source: Wikimedia Commons

Perkins+Will has a long history, having been founded in 1935 in Chicago. Since it first opened its doors, though, the firm (founded, appropriately, by Lawrence Perkins and Philip Will) has helped to transform the Midwestern city it still calls home. One of its key works is the Chase Tower, which has stood as one of Chicago’s tallest buildings since its opening in 1969. Perkins+Will wouldn’t be on this list if they’d stood still since then, though, and more recent projects have included the New York City Police Academy and Shanghai Natural History Museum.

3. AECOM

Next on our list is the first company that isn’t a strict architecture-only firm. In fact, AECOM’s architectural revenue accounts for a slender 7% of the total business. Even so, the company have found themselves outcompeting almost every architecture firm on the planet. Not bad going. Major ongoing projects include the Al Wakrah Stadium in Qatar. A collaborative project with Zaha Hadid Architects, it will serve as one of the host stadia for the 2022 FIFA World Cup.

4. Jacobs

Next up is another combined architecture, engineering and construction group: Jacobs. Unlike AECOM, which, with its foundation date of 1990, is a relative spring chicken, Jacobs has been in the game since 1947. Astonishingly, the $431 million the company made in architectural revenue represents only around 4% of the overall business, which, as a whole, has revenue approaching $10 billion. Fittingly for such a colossal company, there’s no single ‘Jacobs style’, with the company instead striving for “architectural design excellence” that fits each client’s identity. Interiors are a key part of Jacobs’ architecture business, as well as regional projects such as the Northern Ballet Headquarters in Leeds, England, in the picture above.

5. HKS

We’re staying in Dallas for the fifth entry on our list, but this time, we’re back to a pure architecture firm. HKS are known for a number of major projects—everything is bigger in Texas, after all. Plenty of those projects are, indeed, in HKS’ home state, including the AT&T Stadium in Arlington and the American Airlines Center in Dallas. The firm haven’t shied away from setting their sights further afield, though, and they’ve worked on major overseas projects such as the Venetian Macao, a combined resort-hotel housing the world’s largest casino.

6. HOK

Around since 1955, HOK began life with just 26 employees, together with its three founders: Hellmuth, Obata and Kassabaum. They’ve come a long way from the small architecture firm whose early jobs were mostly St. Louis schools. Over the years, their major projects have included the Kellogg World Headquarters in Battle Creek, MI; King Khalid International Airport in Riyadh, Saudi Arabia; and the Mercedes-Benz Stadium, home to the Atlanta Falcons. Under construction at the moment is the company’s Spire London project, set to become the tallest residential tower in western Europe.

7. HDR

Image source: Mario Roberto Durán Ortiz

Next on our list is another firm with a Midwestern base: HDR, headquartered in Omaha, Nebraska. Only around a fifth of the company’s revenue comes from its architectural activities, but there’s still plenty worth talking about. Perhaps the company’s most notable project is the Mike O’Callaghan–Pat Tillman Memorial Bridge—the bridge spanning the Hoover Dam, and connecting the states of Arizona and Nevada. Another project in the Southwest is the Walter Cronkite School of Journalism in Phoenix, AZ, while the firm also designed the Baxter Arena in its hometown of Omaha.

8. IBI Group

The first non-U.S. firm to make the list, IBI Group is a Canadian firm that opened for business in 1974. They’re notable for their large number of acquisitions over the years, acquiring offices across Canada, the U.S. and the U.K. Key projects include 41 Cooper Square, which houses the Albert Nerken School of Engineering in Manhattan, NY. Across the pond, the firm was also responsible for the Queen Elizabeth University Hospital in Glasgow, Scotland, and masterminded the travel demand management program for the London 2012 Olympics.

9. Stantec

Image source: Wikimedia Commons

As the first Canadian to ever earn a PhD in environmental engineering, Dr. Don Stanley already had one claim to fame under his belt. He could easily have rested on his laurels from that point, satisfied that he’d already made history. Instead, he went on to found one of the world’s largest AEC firms: Stantec. Though its engineering work makes up the bulk of its revenue, Stantec nevertheless makes it onto our list of the biggest architectural firms thanks to projects such as the Molson Coors HQ in Denver, CO; China’s Renaissance Shanghai Putuo Hotel; and the Manchester Institute of Biotechnology in England.

10. Skidmore, Owings & Merrill

Image source: Leandro Neumann Ciuffo

Sure, Skidmore, Owings & Merrill (or, for short, SOM) may ‘only’ have made it to tenth on this list. But we doubt they’re feeling too beat up about it. After all, we’re talking about an architectural firm that built nothing less than the world’s tallest building, the Burj Khalifa—and has so many other major works going on that they’ve tucked it a loooooooong way down on their projects page. (Sure, it was over a decade ago that the Burj opened—but if it were us, we’d definitely still be crowing about it.) Bravo, SOM.

Engineering

Defining who to include in a list of the top engineering firms can be tricky. After all, there are civil, mechanical, electrical and chemical engineering firms to take into account, alongside a wide range of other branches and sub-branches of the field. Then there’s the issue of firms which stray onto the territory of architecture or construction. Nonetheless, we’ve whittled the near-interminable list down to come up with ten of the top engineering firms.

1. WSP Global

While architects tend to take much of the credit for our most iconic buildings, we forget all too often the engineering work that goes into creating them. After all, if we did give engineers their proper dues, WSP Global would surely be a household name. The company have had a hand in everything from The Shard in London to the Petronas Towers in Kuala Lumpur. Meanwhile, a huge chunk of New York’s skyline has WSP’s fingerprints all over it, including One World Trade Center, the New York Times Building, and Trump Tower. 

2. SNC-Lavalin

The William R. Bennett Bridge in Kelowna, BC. Image source: Wikimedia Commons

We stay not only in the same country and province, but in the same city for our second pick: SNC-Lavalin. While it may share a hometown with WSP Global, SNC-Lavalin has a very different focus, with specializations in oil and gas, mining, power stations and energy distribution. They’re also involved in major infrastructure projects in Canada, including the William R. Bennett Bridge in British Columbia and the Confederation Line in Ottawa, Quebec.

3. Arcadis

Image source: Richard Leeming

The first European-based firm anywhere on our list is Arcadis, a Dutch company with a global reach. Across the world, they’ve been involved in some groundbreaking work, including providing drinking water to one and a half million people in São Paulo, Brazil, and constructing the Sainsbury Wellcome Centre, home to some of the world’s leading research in neuroscience. Even if you haven’t heard of these cutting-edge projects, you’ll surely be familiar with the stunning Millau Viaduct above. Spanning the Tarn Valley in southern France, this is the world’s tallest bridge, 23 meters higher than the Eiffel Tower.

4. Fluor Corporation

Planet Hollywood Las Vegas was built by Fluor in 2001. Image source: Kris Ziel

With a history spanning back over a century, Fluor Corporation is one of the oldest firms featured on our list. In its earliest days, Fluor focused on a range of infrastructure and energy projects in California. From the thirties, however, the company began turning its attention out of state, before amassing international projects such as Chile’s Escondida copper mine and the King Abdulaziz Air Base in Saudi Arabia. In more recent years, the company has been involved in recovery operations following Hurricane Katrina, as well as rebuilding after the Iraq War.

5. Tetra Tech

It should come as no surprise in this point in the list to learn that Tetra Tech is a company with fingers in many different pies. Nonetheless, the diversity of the firm’s projects is still staggering. Housing in the U.S. Embassy in Baghdad, Iraq? Check. Improvements at Iqaluit Airport in Nunavut, Canada? That, too. A geothermal project in Kenya? You bet. Tetra Tech is best known, however, for its services in the water sector. In fact, Engineering News-Record has listed Tetra Tech as the number one company in water for fifteen years.

6. KBR

Image source: KBR

When it comes to industry sectors, KBR is, perhaps, a little less expansive than some of the fellow engineering firms that made this list. Take a look at the company’s major projects, and certain key themes will crop up time and again: refineries, LNG and ammonia plants, and oil platforms. Where the company stands out, however, is in its geographical breadth, with operations across six continents, spanning from the Northwest Territories to Tierra del Fuego. Among the company’s non-energy related projects are the U.S. Embassy in Macedonia and the Devonport Royal Dockyard in England.

7. WorleyParsons

Formed in 1971 in Sydney, WorleyParsons is the only Australian company in our list of the top 30 AEC firms. Nonetheless, they certainly do a good job of representing the Southern Hemisphere as one of the world’s largest engineering and consultancy firms in the energy sector. In 2018, they celebrated the opening of the Trans-Anatolian Natural Gas Pipeline, the largest diameter pipeline ever built. They also have an advisory role on the world’s largest solar power project in Dubai, as well as an engineering contract for Kenya’s Kipeto Wind Power Project.

8. Dar Group

Image source: Princess Nora Bint Abdulrahman University

Ranked as the #1 firm in sectors as diverse as Healthcare, Airports and Education, it’s certainly an exciting period for the Dar Group. The UAE-based company’s projects focus on infrastructure, architecture, project management and energy, which it sees as key to sustainable growth. The group has a global footprint, with projects ranging from the Princess Nora Bint Abdulrahman University in Saudi Arabia to the Bank of Canada.

9. Mott MacDonald

The history of Mott MacDonald stretches back to 1902, with founder Basil Mott having worked on the original London Underground. For the first century of its existence, it remained largely a U.K.-focused firm. In 2008, the company’s international takings outweighed its British earnings for the first time. Today, its overseas projects include the Marina Coastal Expressway in Singapore, Highway 1, and a nationwide water program in Tajikistan. Mott MacDonald hasn’t forgotten its roots completely, though, having been involved with Heathrow Terminal 5, as well as London’s new Crossrail line.

10. Arup

We finish up our engineering section with another British firm: Arup. Specializing in the built environment, Arup have acted as structural engineers on many of the most recognizable buildings of our time. Their impact is notable in their home country, the U.K., where their projects have included the HSBC Tower, 30 St Mary Axe (the Gherkin), the London Eye, the Angel of the North and the Lloyd’s Building. Their international projects, meanwhile, have been no less prominent, including the CMG Headquarters and Bird’s Nest in Beijing; the HSBC Main Building in Hong Kong; and the Sydney Opera House.

Construction

At one point, it may have been forgivable to think of the work of architects and engineers as being more conceptual, while the construction sector got on with putting the theory into action. The dawn of BIM, however, has brought the disciplines closer together than ever before.

With this in mind, we move onto our final group of companies: construction firms. As you may guess, these firms combine construction with engineering and, in some cases, architecture. Let’s take a look at these firms and the projects they’re behind.

1. ACS

Image source: Wikimedia Commons

Spain’s ACS Group (Actividades de Construcción y Servicios) has established itself as one of the world’s major players in both construction and civil engineering. Under the vast ACS umbrella is Dragados, which has carried out construction work on the iconic Torre Glòries skyscraper in Barcelona, as well as on Madrid’s Torre de Cristal and Torre Cepsa. 

2. Hochtief

Break down the word ‘Hochtief’ into two parts, and you’ll get the German words for ‘high’ and ‘deep’. Fittingly, its major projects have reached both to the stars and deep into the belly of the earth. Take the Zollverein complex, for example: an industrial site so important it’s listed as a UNESCO World Heritage Site. More recently, the company have been behind the construction of several skyscrapers in Germany’s financial capital, Frankfurt, as well as Ukraine’s Dnipro Arena.

3. China Communications Construction

We now come to the first (but by no means the last) of the Chinese firms to make our list. China Communications Construction is a slightly misleading name: infrastructure is the name of the game when it comes to this firm. 2018 saw the completion of the long-awaited Hong Kong–Zhuhai–Macau Bridge, connecting China’s two Special Administrative Regions to the mainland. Away from China, the company is also involved in notable projects in countries such as Jamaica, Malaysia, Senegal and Mozambique.

4. Vinci

Vasco da Gama Bridge in Lisbon, Portugal. Image source: F Mira

One of two French companies to make the list, Vinci is one of Europe’s largest construction firms. Vinci’s work is diverse, including the reconstruction of Whiston Hospital near to Liverpool, England; the Atlantic Bridge spanning the Panama Canal; and the Basilica of Our Lady of Peace in Yamoussoukro, Côte d’Ivoire. They also constructed the Vasco de Gama Bridge in Lisbon, Portugal, as well as operating airports in France, Portugal, the U.S. and beyond.

5. Strabag

Strabag is Austria’s largest construction firm, employing over 70,000 people in projects across Europe and around the world. Indeed, few of its major projects are in its home country; instead, they include works such as the Alte Weser lighthouse off the German coast in the North Sea; Terminal 2 of Sofia Airport in Bulgaria; and Basra International Airport in Iraq. Infrastructure works have included Limerick Tunnel in Ireland and Vrmac Tunnel in Montenegro.

6. TechnipFMC

A far cry from many of the broad-reaching construction firms featured here, TechnipFMC focuses on oil and gas. The company itself is one of the newest on the list, having arisen from a merger between France’s Technip and US firm FMC in 2017. The merged firm, therefore, carries considerable clout, and has been involved in projects in Russia, the UAE, Australia, India and Norway, amongst many more locations worldwide.

7. Bouygues

Image source: Wikipedia

Its name may be a mouthful for non-Francophones (‘bweeg’ is a decent enough approximation for English-speakers), but Bouygues is still a name on everyone’s lips. In France, it’s been a driving force behind some of the country’s major construction projects, including the Musée d’Orsay and Stade de France. They also formed part of the consortium behind the Channel Tunnel. More recent flagships have included the Paris Law Courts and Bordeaux Métropole Aréna.

8. China State Construction Engineering Corporation

With a name emphasizing its nationality, you might expect CSCEC to have a Sino-centric focus. It’s certainly true that some of the company’s most well-known buildings are in China, such as the Shanghai World Financial Center and Beijing National Aquatics Center. However, CSCEC has spread its wings, with a particularly large number of projects in the MENA region, including the Doha Tower and Great Mosque of Algiers.

9. Skanska

The Øresund Bridge linking Denmark and Sweden. Image source: Nick-D

Sweden’s Skanska has been around for well over a century, having its origins in a cement company founded in 1887 in Malmö. Since then, it’s made the move from southern Sweden to the capital, and has undergone dramatic international expansion. Skanska’s major projects have included the MetLife Stadium, as well as renovation work on the United Nations headquarters. Close to the company’s traditional home, they were part of the group that constructed the Øresund Bridge, which links Malmö to Copenhagen, Denmark.

10. Power Construction Corporation of China

We finish up with one of the newest companies to make our list: Power Construction Corporation of China (or POWERCHINA for short), whose history spans back only to 2011. With the company’s name, it shouldn’t come as a shock to learn that many of the company’s major projects are in the energy sector, particularly hydropower, while water conservancy is also high on the agenda. Recently, the company has undertaken hydroelectric projects in Laos, Cambodia, Ecuador and Sudan.

And the winner is…

Each October sees the Royal Institute of British Architects (RIBA) award the Stirling Prize, one of the U.K.’s premier architecture awards. This year’s diverse shortlist included the new Tate St Ives art gallery, student accommodation in London and even a cemetery. In the end, though, it was the Bloomberg Building in London which took home the prize for firm Foster + Partners.

The winning studio have tasted Stirling Prize victory before, having previously won for the Imperial War Museum Duxford and 30 St Mary Axe—more commonly known as The Gherkin. In awarding them the prize once more, the judges described the building as a “once-in-a-generation project which has pushed the boundaries of research and innovation in architecture”. High praise indeed. To see it for yourself, just check out the video above.

‘Greenest ever’ MacBook Air unveiled

Apple’s MacBook series of laptops have long been a favorite of the design community. That’s why our interest was piqued by rumors which suggested the company would announce a major update to the models in an October 30 event in Brooklyn.

It didn’t disappoint. During the event, Apple CEO Tim Cook showed off a revamped MacBook Air. The first major update since 2015 saw the model adopting features its bigger brothers have already pioneered: a Touch ID fingerprint scanner, a new keyboard, and a Force Touch trackpad. More importantly, the model looks and feels different, with a Retina Display screen and body made from 100% recycled aluminum. It’s this latter update that has seen the model dubbed the “greenest ever”.

Though it’s the MacBook Air that grabbed most of the column inches, other Apple products also saw substantive changes. USB-C replaces Lightning ports in new iPad Pro models, while an updated Mac mini offers new Intel processors and a greater number of Thunderbolt ports. Visit Apple to see what’s different.

A deep dive into London’s eyewear history

If you’re a spectacle-wearer, you’ll likely face a choice between metal and plastic frames when buying a new pair. The debris accumulated at the bottom of the Thames is, it’s safe to say, a less popular option. Nevertheless, that’s exactly what London-based glasses makers Cubitts have used to create a bespoke pair of glasses titled ‘A Frame for London’.

The choice of medium may be a little outré, but, as Cubitts founder Tom Broughton notes, there’s a reason for it. “The oldest pair of spectacles ever found in London dates back to 1430”, he explains—and they were discovered in Thames mud.

Inspired by the find, Cubitts set out to do some dredging of their own. In the course of their ‘mudlarking’, the company came across items as diverse as a boar’s tusk and Victorian marble. Satisfied with what they uncovered, they used the materials to create a unique frame representative of the capital’s history.

You can see how the finished pair came together in the video above. The result is more aesthetically-pleasing than you might think—though don’t expect to see them hit shelves near you any time soon.

“You’ll see fireworks!”: SolidWorks CEO promises 3DEXPERIENCE “eruption”

If you thought the release of SolidWorks 2019 was all Dassault Systèmes had to offer, you may have another think coming. That’s because SolidWorks head Gian Paolo Bassi, in an interview with engineering.com, claimed that “a major breakthrough is coming” with regards to the company’s 3DEXPERIENCE platform.

In perhaps some of the most colorful language ever used in a CAD interview, Bassi claimed that:

The volcano of 3DEXPERIENCE for SolidWorks has been boiling for some time now, and I feel like an eruption is imminent. You’ll see fireworks!

There certainly is a lot to get excited about over at Dassault, with the new release of SolidWorks incorporating exciting AR/VR features and improved performance when dealing with large and complex assemblies.

What’s really firing up Bassi, however, is the sense that we’re approaching a point where small and medium companies alike start adopting PLM en masse. There’s also 3DEXPERIENCE PLM Collaboration Services, which integrates Dassault software into the platform without requiring additional infrastructure or client software.

All of this feeds into a change from ‘CAD as a commodity’ to an era where CAD exists interdependently with modern PLM and PIP software. To read the full, illuminating interview, head to Engineering.com.

A different type of model on the catwalk

Any architecture student will be more than familiar with the blue styrofoam used to create models. In fact, given the field’s demanding workload, you might be a little too familiar with it. In a mid-all-nighter-near-breakdown moment, you might even have been tempted to scream out in frustration and smash your head down into your half-finished model. This, we can only assume, was the starting point for Siba Sahabi’s Persona collection, which seemingly turns architectural models into masks.

We must note here that, while the masks she’s created look like the blue foam we know and (sort of) love, they’re actually made from balsa wood, another favored material of the architectural community. Each part is cut using a CNC machine, before being assembled in stepped layers to form intriguing designs.

In creating the collection, Sahabi aimed to examine what she calls the ‘era of the face’. Persona, she describes, is “the social face the individual presented to the world”. The masks also take their cues from the ‘curated reality’ of social media, with some revealing very little of the wearer’s real face.

To find out more about this collection, and the artist herself, visit Siba Sahabi’s website.

If you’re a regular of the Scan2CAD blog, you’ll know that we like to make things nice and easy for people to follow. That’s why we’ve compiled comparisons in the past for AutoCAD and DraftSight, CATIA and SolidWorks, and AutoCAD and SolidWorks. By doing so, we can help CAD enthusiasts and beginners figure out what the real similarities and differences are between popular software packages. 

In this guide, we’ll be examining Dassault Systèmes’ market-leading product, SolidWorks, against Autodesk’s Inventor. We’ll delve into their histories, software features and lay out the key differences between the two packages.

What is SolidWorks?

History of SolidWorks

If you’re a CAD enthusiast and haven’t heard of SolidWorks, you must have been living under a rock. Known as the flagship product of Dassault Systèmes, SolidWorks’ creation actually started life outside of Dassault. It was created by SolidWorks Corporation, who had been working on it since 1993, and was finally released as the first significant 3D modeler for Windows in 1995. It ended up being a huge milestone in the evolution of CAD. And the minds behind it? A team of engineers led by Jon Hirschtick. Recognize the name? That’s because he later went on to co-found cloud-based CAD software Onshape. 

After a mere 2 years, SolidWorks was acquired by Dassault Systèmes for an eye-watering $310 million in stocks. Needless to say, it was a smart move on Dassault’s end. Whilst they already had specialist software CATIA up their sleeve, SolidWorks marked the beginning of Dassault’s dominance in the CAD industry. It’s estimated that, by 2013, over 2 million engineers and designers were using SolidWorks. And it’s only increased in recent years. 

Whilst SolidWorks started out solely as a solid modeling software, it has since grown into a full CAD and CAE program. Catering fully to the needs of engineers and designers, Dassault incorporated simulation capabilities in 2001. These were later developed to include aspects like Finite Element Analysis. In the past, SolidWorks 2018 and 2019 brought about the integration of CAM tools, the ability to make use of touch screen devices in the design process and the incorporation of AR/VR applications to virtually explore models.

And now, SolidWorks 2023, the latest version has added automation, enabling users to produce more precise drawings (create drawings that represent designs more accurately), build and modify complex structures, and better communicate sheet metal designs. Other improvements include more automated assembly management, faster assembly workflows, multi-body modeling improvements and the extensive use of coordinate systems, and more.  

What SolidWorks Does

As the name suggests, SolidWorks is a solid modeling program. Using a parametric feature-based approach, SolidWorks enables users to create models, parts and assemblies. Models in the software typically begin as a 2D sketch before the parts are extruded into 3D using a variety of SolidWorks tools.

It doesn’t matter how large the assemblies are—SolidWorks can work with them comfortably. In fact, the latest updates in SolidWorks 2023 now enable users to work with even larger assemblies, thanks to automated assembly management tools. It also enables users to save the large assemblies much more faster than before. Let’s put this into perspective for you: these large assemblies can consist of millions of components! With the software’s powerful modeling features, users can shorten product development times, speedup downstream processes, ensure design integrity of all the components thus improving quality across the board, and  improve productivity.

Of course, no matter how great the modeling capabilities are, a real CAD package is determined by its simulation tools. With that in mind, SolidWorks has a wide selection of simulation tools on offer to enable users to throw real-world conditions at their models and products. Example tools include topology optimization to provide stress and frequency constraints when optimizing parts, the ability to test for static linear, time-based motion and high-cycle fatigue, and features to assess endurance under static, thermal and buckling conditions. With SolidWorks Sustainability, users can even measure the environmental impacts of designs, including the effects of materials, assembly and disposal.

And that’s not all that SolidWorks can do! The latest updates to SolidWorks have introduced capabilities that enable users to select custom colors from any website or interface, make large design reviews, visualize and validate assemblies. The software also boasts improved 3D texture tool, better open times for large assemblies (it can open large assemblies that comprise more than 2,000 parts in less than 25 seconds, for instance), and better user experience. (You can watch this video for more on the improvements made between 2019 and 2023.)

SolidWorks also embraced the future of CAD, giving users the option to export directly to AR/VR applications in order to interact with CAD models fully immersive, virtual environment. This capability is based on the fact that the software supports collaboration with eDrawings, a 2D and 3D design communication tool that delivers a robust offering of collaborative toolsets, including AR and VR design reviews. Other tools include Product Data Management solutions—improving the way teams manage and collaborate on product development—and innovative visualization capabilities.

Who Uses SolidWorks

It’s safe to say that SolidWorks boasts of one of the biggest user communities in the CAD industry. This comes as no real surprise, given the sheer number of tools and capabilities that this software suite boasts. And it’s showing no signs of stopping anytime soon, with new users joining daily. Looking to join the fold? It’s easy enough—just catch up on our guide to learning the SolidWorks basics in one hour.

SolidWorks has a place in any industry looking for solutions to engineering problems. In fact, it’s been a presence in almost every field related to 3D technology, including both the public and private spheres. The British Ministry of Defense, for example, have used SolidWorks in the past to design strategic defense equipment, arms, vehicles and vessels. Additional industries include research and education, making use of SolidWorks to access the latest in engineering technology and gain skills needed by those in engineering industries.

Whether it’s aerospace and defense, electronics or packaging machinery, SolidWorks comes with a range of industry-specific tools and capabilities to meet various needs, including:

• 2D and 3D CAD: create and markup DWG CAD drawings, and create 3D designs and products
• CAM: integrate design and manufacturing in a single application
• Collaboration: engage with your team, management and customers throughout the product development process using integrated tools
• Electrical design: simplify the design process with specific tools for engineers working with electrical system design
• PDM: quickly manage data files and documentation to increase productivity and improve product quality
• Simulation: providing users with a range of analysis tools to predict a product’s real-world behavior
• Visualization: turn models into full, photo-quality images, animations and interactive AR/VR content

What is Autodesk Inventor?

History of Autodesk Inventor

Whilst not, perhaps, seen as Autodesk’s flagship product—a title that undoubtedly goes to the ever-popular AutoCAD—Autodesk Inventor is a frontrunner for those in the mechanical engineering industry. The product was first released to the public in 1999. Before it came into being, however, Autodesk had its own 3D parametric tool called Designer, later evolving into a mechanical desktop design tool. Despite its capabilities, it didn’t even come close to SolidWorks—many Autodesk employees, including Jay Tedeschi, urged Autodesk to purchase the groundbreaking software. Just imagine what the CAD industry would have looked like then! Instead, Autodesk looked towards creating a competitor in the form of Autodesk Inventor.

According to Tedeschi, Inventor was one of the first design tools to implement a ‘unique methodology for making geometric edits’. It would load complex assemblies in next to no time at all by segmenting the graphical data from the model data. In short, it enabled the graphics of the part to load separately, away from the ‘clunkier’ material and geometric data. It’s safe to say, these features were “revolutionary to the engineering workflow’.

In no time at all, Autodesk Inventor slowly began to catch up to its main competitor: Dassault’s SolidWorks. In fact, it still stands as such today.

What Autodesk Inventor Does

Autodesk Inventor is a 2D and 3D mechanical design, simulation, visualization and documentation software package. Similarly to SolidWorks, Inventor focuses on parametric modeling—enabling users to create solid models and sheet metal components—making use of Autodesk’s proprietary geometric modeling kernel, ShapeManager. Beyond parametric modeling options, Inventor also provides direct edit and freeform modeling tools.

As with SolidWorks, Inventor enables users to work with larger assemblies—taking advantage of the software’s intuitive design environment to develop initial concept sketches and kinematic models of parts and assemblies. With time being of the essence for any mechanical engineer, Inventor speeds up design processes by automating aspects like the advanced geometry creation of intelligent parts, e.g., steel frames, rotating machinery and wire harnesses.

Like any CAD software worth its salt, Autodesk Inventor comes armed with a wide range of simulation tools to help engineers create the perfect product and minimize manufacturing costs. Additionally, its capabilities include part and assembly-level motion simulation and stress analysis functionality. Users can simulate stress, deflection and motion to test their designs and models in real-world conditions before they’re even produced.

Of course, this is just the tip of the iceberg for Autodesk Inventor. Users can improve design workflows by making use of additional design tools, such as add-ins like sheet metal, injection molds, chains and frame design. And, with features like shared view collaboration, anyone can review and comment on shared models in Autodesk viewer.

Who Uses Autodesk Inventor

Autodesk has a wide range of software packages on offer—AutoCAD is easily its most popular flagship product, with thousands of users using it worldwide. Despite its wide capabilities, however, AutoCAD falls short when it comes to aspects like mechanical engineering. That’s where Autodesk Inventor comes in. Offering more specialized, mechanical toolsets, Inventor bridges the gap between design, engineering and manufacturing.

Autodesk Inventor is used in mechanical engineering, tool making, sheet metal processing, plant construction, and a whole lot more. Almost any industry that designs and manufactures mechanical or electrical products uses Inventor. As a product that can control design, prototype and manufacturing costs, it’s easy to see why. Let’s take DIS-TRAN, for example. This company provides steel and equipment for constructing high-voltage, open-air substations. With Inventor, they can shorten lead times in engineering and design by 20%!

As with any other product from CAD giant Autodesk, Inventor comes with a vast range of specialized tools and features to take product design to the next level:

• Product design: create 3D objects using parametric modeling and put models together in fewer steps with assembly modeling
• Collaboration and design automation: collaboration is made simple with shared view and automated frame design enables users to design and test structures quickly
• Modeling: includes flexible, direct, freeform and parametric modeling—allowing users to design complex products that conform to company standards
• Interoperability: design can be shared in the cloud, data management is made simple with Autodesk’s Vault
• Simulation: models can be tested in real-world conditions with stress analysis and dynamic simulation
• Visualization: see how products and models look in real-world scenarios with visualization and rendering tools

SolidWorks vs Autodesk Inventor

So, we’ve summed up both products—looking at histories, product descriptions and users—but when it comes to SolidWorks vs Inventor, which comes out on top? We’ve broken down the main features and differences between both products in the sections below:

General Features and Differences: SolidWorks vs Autodesk Inventor

In recent years, the gap between SolidWorks and Inventor has narrowed to the point in which there aren’t that many differences between the two. In most cases, it’s completely down to personal preference. SolidWorks is an industry-standard choice, offering specialist software with an easier learning curve. Autodesk Inventor, by comparison, offers architectural capabilities and student licensing.

Pricing: SolidWorks vs Autodesk Inventor

From the table above, it is clear that SolidWorks and Autodesk Inventor use different pricing strategies. SolidWorks is available on both a perpetual license as well as an annual subscription model, while Autodesk Inventor’s pricing is based on a subscription model wherein users have to pay a fee every month, year, or after three years. The annual subscription prices are summarized in the table below:

Based on the pricing comparison table above, SolidWorks is cheaper than Autodesk Inventor. SolidWorks annual subscription stands at $1,995.00 compared to Inventor’s $2,300.00. At the same time, the lifetime cost of SolidWorks (based on the prices of the perpetual licenses) is much lower than the lifetime cost of Inventor’s subscription licenses. SolidWorks pricing for its perpetual licenses is as follows:

• SolidWorks 3D CAD Standard – $4,195.00
• SolidWorks 3D CAD Professional – $5,765.00
• SolidWorks 3D CAD Premium – $8,395.00

Collaboration: SolidWorks vs Autodesk Inventor

Both SolidWorks and Autodesk Inventor feature dedicated tools for collaboration. For example, SolidWorks offers the eDrawings tool that enables CAD professionals to collaborate, communicate, and share designs with precision and accuracy. This tool supports AR and VR design reviews as well as interactions with customers. In addition, designers, engineers, and manufacturers can publish and email compact eDrawings files rather than CAD files. (eDrawings files reduce the bandwidth requirements by over 95%.) These capabilities help accelerate the design and manufacturing process.

In addition, the cloud-based 3DEXPERIENCE SolidWorks Platform brings designers, suppliers, and clients together. It facilitates real-time collaboration, cloud-based data management, and low IT costs, as there is no need to set up a server or update the software.

On the other hand, Autodesk Inventor supports Autodesk Shared View. This collaboration tool enables users to share designs using a secure web link that can be accessed from any device. In addition to enabling other parties, such as clients, to view and review the designs, Autodesk Share View also allows them to add comments and redline sections. The shared view expires after 30 days.

Autodesk Inventor also promotes collaboration through Building Information Modeling (BIM) for manufacturing. The Autodesk Inventor BIM exchange tools enable users to create BIM objects from their manufacturing tools and participate in BIM projects.

Compatibility: SolidWorks vs Autodesk Inventor

SolidWorks is compatible with other CAD software. It allows users to import drawings, parts, and assemblies from the software and file formats in the table below:

The Autodesk Inventor BIM exchange tools enable designers and engineers to coordinate their designs by opening 3D models from other Autodesk programs, such as Revit, directly inside Inventor. This software also supports the importation of third-party files for use as reference models. For example, users can import files from Fusion 360, NX, Revit, Solid Edge, AutoCAD, SolidWorks, Creo, Pro/ENGINEER, CATIA, and NX. Additionally, it supports the STEP data exchange file format.

System Requirements: SolidWorks vs Autodesk Inventor

No matter which software package you choose, however, Scan2CAD can help streamline your workflow. Looking to use your old drawings in SolidWorks or Inventor? With Scan2CAD, you can convert your raster to DXF or DWG and begin drafting right away!

Want to stay updated on all the latest CAD news and guides? Keep a close eye on the Scan2CAD blog!

Scan2CAD’s latest guide aims to get you fully updated on the SketchUp basics to everything you need to know about SketchUp—from its history to its full range of products. And if you’re a SketchUp user, you may be interested in more of our SketchUp articles such as SketchUp shortcuts.

Table of Contents

• History
• Products
  • Make
  • Free
  • Pro
    • LayOut
    • Style Builder
  • 3D Warehouse
  • Extension Warehouse
• Impact on Education
  • 3D Basecamp
  • Project Spectrum
• The Future: What’s Next?

History

Believe it or not, SketchUp’s origins go all the way back to 2000. The software was originally developed by startup company @Last Software, co-founded by Brad Schell and Joe Esch in 1999. SketchUp was released to the public in August 2000 as a “general purpose” 3D modeling tool—looking to make the design process easier, more intuitive and more fun. @Last Software must have been doing something right, because at the A/E/C Systems Fall 2000 exhibit, SketchUp won the award for “Best New Products or Services”.

Not content to slow down, @Last Software continued its success by aiming to allow users to place their SketchUp models into Google Earth. In this endeavor, they collaborated with Google to develop a plug-in for Google Earth. First impressions are everything—Google’s impression of SketchUp was clearly a good one after the success of their plug-in. Why? After their successful collaboration, Google acquired SketchUp—for an undisclosed sum—on March 14, 2006.

Google SketchUp’s Reign and Subsequent Acquisition by Trimble

Up until this point, @Last were marketing SketchUp with a $495 price tag. Google, however, released both a free version of SketchUp—available to anyone interested—and a pro version, also at $495, in January 2007. The free version had less functionality than the pro version; however, it still included integrated tools for uploading models to Google Earth and 3D Warehouse. New “toolbox” features enabled users to see their models from different perspectives; it supported labels and came with a look-around tool. The Pro 6 release first introduced the beta version of LayOut which changed SketchUp for the better—we’ll look into this further in the products section. 

Google certainly showed no signs of stopping—releasing subsequent versions like SketchUp 7 which integrated 3D Warehouse, LayOut 2 and additional dynamic components. SketchUp 8, released in 2010, came with model geolocation with Google Maps and Building Maker integration.

Google’s reign came to a halt on June 1, 2012 when Trimble Navigation—now known simply as Trimble Inc.—acquired SketchUp. Trimble released a new version of SketchUp in 2013: SketchUp 2013. The SketchUp team under Trimble has since shown a great interest in helping third-party developers to extend SketchUp through extensions. As such, they created the Extension Warehouse, allowing users to share and download SketchUp plugins and extensions.

Products

SketchUp Make

SketchUp Make is a free-of-charge version of SketchUp, released by Trimble in 2013. It’s available for home, personal and educational use. Users start with a 30-day trial of SketchUp Pro. Once this time period is complete, users can agree to prompted Terms and Conditions in order to continue using SketchUp Make for free.

As of November 2017, however, Trimble stopped bringing out further releases of SketchUp Make—urging users to migrate to SketchUp Free. 

SketchUp Free

Image source: SketchUp

Replacing Make, SketchUp Free was released in November 2017 as a web-based SaaS (Software as a Service) application. In order to use the application, users have to sign in with a Trimble ID or Google Account and have an internet connection. Citing itself as the “easiest way to draw in 3D”, SketchUp enables you to bring all of your designs to life. 

With SketchUp Free, users can create a variety of 3D models and save them to the cloud, locally as a native SKP file or export them as STL files. The beauty and biggest pull factor of SketchUp is its incredibly easy interface. Unlike modelers like AutoCAD that come with a steeper learning curve, SketchUp doesn’t need hundreds of buttons and commands to draw. As you’d expect, this Free version doesn’t have as much functionality and wide capabilities at Pro. Considering you don’t have to pay for it, however, this isn’t too disappointing. 

With SketchUp being so accessible, you can use it on most modern web browsers and operating systems. As an SaaS application, SketchUp is essentially versionless—you don’t have to worry about downloading the latest version because everything is updated automatically. Features like Trimble Connect allow users to host models online. This means you have the benefit of being able to access your models anywhere, anytime and on any device. Your projects auto-save, so you don’t even need to worry about losing your work if your system crashes—projects are ready and waiting when you re-launch. As you’d expect, Trimble Connect is useful for collaboration. You can invite people to look at your projects, make edits and even leave comments. 

SketchUp Pro

Image source: SketchUp

While SketchUp Pro might knock you back $695, bear in mind that this is a one-off payment and in return, you’re able to create models and drawings that meet any type of drawing requirements. From programming to diagramming to design development, you can use SketchUp Pro to take any of your projects from its first stages all the way to its construction. With wider functionality than Free and a completely intuitive interface, it’s easy to see why so many opt for this product. Some users also prefer having SketchUp on desktop as opposed to entirely in browser. 

While Free is more or less ideal for creating 3D models, Pro goes a step further. With it, you can draw elevations, plans, details and title blocks. And with a boasted accuracy to a “thousandth of an inch”, you can be sure that your projects will be designed and specified in as much or as little detail as you require. This detail is, of course, most noticeable with Pro’s feature that allows users to turn models into complete animated walkthroughs. Users can also take advantage of advanced camera tools, Solid Tools, along with more import and export capabilities—including our favorite file types DWG and DXF. Essentially, your choice between Free and Pro all boils down to how much capability and functionality you want. 

Of course, this is but a small glimpse into what SketchUp Pro has to offer. Additional add-ons include LayOut and Style Builder which we’ll discuss below…

LayOut

Image source: SketchUp Help Center

SketchUp isn’t just about 3D modeling, of course, and that’s where LayOut comes in. When presenting projects to clients or team members, 2D drawings are the easiest way to convey detail and design intent. LayOut takes your SketchUp models and turns them into diagrams, drawings, presentations and even scaled prints.

You can start off by drawing your project in SketchUp, creating scenes to show different views. This file can then be sent to LayOut where you can then add dimensions, labels and so on. You can easily use LayOut’s tools to draw to scale in 2D—sketching from scratch or by adding a scaled linework over your SketchUp model. The true beauty of LayOut lies in its syncing capabilities—any edits you make to your SketchUp drawing will be instantly updated in your LayOut document.

Once you’re happy with your LayOut document, you can then export your file as a PDF. This can be used in presentations, walkthroughs or even sent directly to clients. Used correctly, LayOut could become a vital aspect of your design workflow.

Style Builder

Image source: SketchUp Help Center

A difficulty many have with 3D modeling software—or just CAD software—is the lack of personal touch at times. While we’ve moved past the need to draw everything by hand for every stage of the design process, there’s something so much more appealing to hand-drawn sketches. If this is something you struggle with at times, you might find the solution in this other handy SketchUp Pro add-on. 

Style Builder’s main job is to help users create their own sketchy-edge style from lines you’ve drawn yourself—either on paper or in an image editing program. Style Builder enables users to create custom styles and apply them to SketchUp models. The advantage to this is that it makes your model completely different to anyone else’s out there. You can create sketchy-edge styles based on whatever you want—from pencil lines to pen strokes to thick graphite lines.

With this add-on, you can turn your hard-lined computer drawings into more approachable sketches. Essentially, it can make your models appear hand-rendered—giving your projects a more personal touch. This can be especially useful to add to a project portfolio—giving clients more than just the technical, typical model drawings and specifications.

3D Warehouse

Image source: SketchUp Help Center

3D Warehouse is one of the best resources on offer with SketchUp. Available on desktop with SketchUp and in browser, 3D Warehouse is a resource and online community for anyone who creates or is looking for 3D models.

With 3D Warehouse, you can upload your own models so that other users can download them. Users can then provide feedback and comments, which is useful regardless of whether you’re a professional or hobbyist. And of course, you can download models that other people have created. If you’re creating a building, for example, you can download brand-name models like Bosch appliances and so on. 

Another notable advantage to 3D Warehouse is that it enables users to connect to other users. If you like a particular model or you have questions about how it was made, you can add comments or even contact the model’s creator. It’s a great way to network with other like-minded people. 

Extension Warehouse

Image source: SketchUp Help Center

As the name suggests, Extension Warehouse is a resource that provides extensions—or plug-ins—developed for SketchUp. These extensions allow users to add special features to SketchUp. Whether you’re looking for extensions for applications like drawing or 3D printing, Extension Warehouse has it all. 

It’s even possible to look for industry-specific tools, such as extensions for architecture, construction and engineering. You can easily search for extensions by name or by capability. When you click on an extension you’re interested in, you’ll be able to see a product description and reviews from other users who have downloaded the extension. Once you’ve found the extension you’re looking for, it’s as simple as downloading with the click of a button. You can then manage all of your extensions from the ‘My Extensions’ page. 

Extensions can be extremely useful in performing time-saving tasks. For example, you might use a plug-in that inspects and repairs solids for 3D printing. It’s also possible to use extensions for more general purposes like tools designing for an IKEA kitchen. Worried about downloading an extension that might have been developed by someone inexperienced? To assure users of high quality extensions, developers have to apply to develop SketchUp extensions before they can upload anything. 

Impact on Education

3D Basecamp

Trimble is not only committed to helping its users learn how to use its range of products, it’s also interested in communicating with users looking to innovate with SketchUp. With that in mind, they host 3D Basecamp—a biennial, week-long user conference that draws together users from across the world in order to “teach, learn and inspire”. 3D Basecamp gives SketchUp users the chance to develop their 3D modeling skills and socialize with other users.

Powered by a “roster of seasoned speakers”, 3D Basecamp moves its way through a wide variety of topics guaranteed to interest all types of SketchUp users. 3D Basecamp 2018 will take place in Palm Springs, California. Of course, it’s not just the sun that has SketchUp users talking. Basecamp boasts of a wide variety of workshops:

• Photogrammetry and 3D Printing
• SketchUp 201: Revisting SketchUp Fundamentals
• SketchUp for CNC
• Playing Well With Others: SketchUp and CAD
• SketchUp Workflows for Interior Designers

Needless to say, SketchUp is dedicated to the education of its users. Of course, it’s not all about 3D Basecamp. Users can also take advantage of SketchUp’s community, Help Center and forums. Additionally, Trimble offer free access to SketchUp Pro to schools in a bid to educate more people.

Project Spectrum

Soon after SketchUp became widely accessible to the public, the SketchUp team started receiving feedback from the parents of children on the autism spectrum, letting them know that their product was having a positive impact on their childrens’ lives—allowing them to communicate their thoughts through images. 

With this, and help from the Autism Society of Boulder Society, SketchUp launched Project Spectrum, with a single goal: connecting the autism community with SketchUp. With it, the SketchUp team hopes to teach these children vital life skills that will help them to achieve educational and career goals they might not have even aspired to before SketchUp. You can see more about this in the video below:

The Future: What’s Next?

So, what’s next on the horizon for Trimble’s SketchUp? While we do love trying to predict or make educated guesses as to what our favorite developers are going to do next, it truly is difficult trying to predict the future for SketchUp. 

It seems we’ve already waved goodbye to SketchUp Make—Trimble chose not to update it for 2018. Make users don’t have much to worry about, however, as they can continue to work in whatever version of Make they have. Alternatively, they can opt to use the innovative SketchUp Free. 

While SketchUp has already expanded into advanced sectors, such as enabling users to 3D print their models, we’d certainly like to see SketchUp expand directly into BIM (Building Information Modeling). With Pro’s wide capabilities and functionality, having BIM tools would certainly push the product that much further. One thing’s for sure: SketchUp undoubtedly has a few surprises up its sleeve, and we can’t wait to read about them!

Our latest guide covers all the major BIM software packages out there—looking at top features, product descriptions and even prices.

Which BIM software should I use?

As with most software—whether it’s CAD, CAM or CNC—your choice of BIM software almost always depends on two main factors: what type of budget you have and what kind of capabilities you need. If you’re only interested in testing the waters and seeing what BIM is capable of, you might opt for BIM freeware. If, however, you’re looking for something with more functionality, you’re more likely to need the pricier software.

Fortunately, if you’re already a CAD user, you might already have the software needed for BIM capabilities. Most CAD software nowadays comes with BIM capabilities and add-ons—so you get a two-in-one deal. We’ve previously spoken about which architecture software you should use, which briefly delves into BIM. Here, however, we’re going to look specifically at the top BIM software packages you should be taking advantage of—if you’ve got the budget! 

Revit

Image source: Non-Stop Learning

• Operating system: Windows
• Price: $2,200/year
• Interested? Check out the free trial!

If you’re a Scan2CAD regular, it’s unlikely that you haven’t yet encountered Revit. One of the most popular software packages from CAD giant Autodesk, Revit is a software for BIM which includes architectural design, MEP and structural engineering and construction. With Revit, you can use an intelligent model-based process to plan, design, construct and manage your buildings and infrastructure. It doesn’t matter which discipline you’re working with—architects, engineers and construction professionals can work in a single platform. A great advantage of this is that the risk of miscommunication or errors, for example, is much lower. Capabilities for specific disciplines include: 

• Architects: generate floor plans, levels, sections, 3D views and renderings. You’ll also get cost estimates and analysis to optimize building performance during the design process. 
• Structural engineers: using an advanced BIM environment, it’s possible to create detailed reinforcement designs and shop drawing documentation. Additionally, engineers can conduct structural analysis while you create the physical model in Revit. 
• MEP engineers: conduct simulations and interference detection before you move to construction. Model for MEP fabrication using tools that automate the fabrication model layout. 
• Construction professionals: reuse design intent models in order to make planning and preconstruction decisions earlier. It’s possible to improve communication by using Revit models to coordinate information. 

It’s also possible to subscribe to Collaboration for Revit to gain access to BIM 360 team—an integrated, cloud-based web service that gives teams access to project data. This means everyone’s working on the same page. It also minimizes the need for in-person meetings which often tend to slow down the design and production process. 

Of course, Revit is just one of the many Autodesk products that come with BIM capabilities.

Others include: 

• AutoCAD Civil 3D: supports BIM for enhanced civil engineering design and construction documentation. 
• InfraWorks: supports connected BIM processes and consequently allows designers and engineers to plan and design infrastructure projects in a real-world context. 
• Navisworks: enables AEC professionals to holistically review integrated models and data in order to better control project outcomes. 

ARCHICAD

Image source: Graphisoft

• Operating system: Windows, Mac
• Price: Unspecified
• Interested? Check out the free trial!

Developed by Graphisoft, ARCHICAD is regarded by some as the first real implementation of BIM. Indeed, Graphisoft was one of the founders of the Open BIM concept—supporting 3D BIM data exchange between different design disciplines on open-source platforms. The software enables architects to take advantage of seamless design and collaboration—from the very first sketch through to a building’s full lifecycle. 

Design in BIM couldn’t be made easier with ARCHICAD. The software comes with a range of innovative tool sets to create models and automatically generate elevations, sections and schedules. And with its bi-directional connection, it’s also possible to use Grasshopper with ARCHICAD. One of the biggest advantages to the software has to be its ability to store large amounts of information within 3D models. Indeed, ARCHICAD effectively uses all the RAM your computer has. It further improves BIM performance with its Predictive Background Processing feature. This makes use of unused computer capacity by anticipating what you might do next and preparing for it in the background.

Presentations, of course, are also an important aspect to any project. Whether you want stills, animations or interactive models, ARCHICAD has you covered. With MAXON’s CineRender, you can create photo-realistic renderings. Meanwhile, you can also take advantage of fully-interactive design presentation packages that run on mobile devices with BIMx.

Vectorworks Architect

Image source: gfxspeak

• Operating system: Windows, Mac
• Price: $2,945
• Interested? Check out the free trial!

Designed with BIM at the heart of its design process, Vectorworks Architect is a great choice for many in the AEC sector. The software allows designers to conceptualize ideas, edit and analyze their models all while generating drawings and schedules. Essentially, it gives users the ability to refine every construction detail throughout a building’s lifecycle, whilst streamlining costs.

With “superior documentation”, Vectorworks Architect enables designers to take advantage of a broader range of drafting and annotation tools than other BIM applications. You can use your BIM model as the focal point to create custom schedules and construction documents—supporting any changes you make throughout your entire design process. Much like Revit’s Collaboration functionality, Vectorworks Architect offers a multiuser environment. Project Sharing enables architects, interior designers and others to unify their workflows and work on the same project simultaneously.

And with robust import and export capabilities—with industry standard file formats like IFC, for example—you can easily move your BIM models through different industry packages. Not sure how it measures up compared to other BIM software? Vectorworks offers additional capabilities not found in either Revit or ARCHICAD:

• Full suite of 2D drafting tools
• NURBS modeling
• Integrated graphical scripting
• Extensive import/export options
• Site Information Modeling (SIM) and design

Allplan Architecture and Engineering

Image source: Detail

• Operating system: Windows
• Price: Unspecified
• Interested? Check out the free trial!

Developed by Nemetschek, Allplan has two main industry packages: Architecture and Engineering. We’ll start with the first package. Allplan Architecture is a BIM solution for architects, enabling them to produce detailed design drawings and unparalleled information quality. You can opt to work either completely in 3D or in a combination of 2D and 3D. You can build virtually before in reality—therefore finding errors and conflicting elements as early as possible. This enables you to avoid costly delays in construction. As with Vectorworks Architect, Allplan comes with MAXON’s CineRender integrated to enable you to create high-quality visualizations. 

Allplan Engineering is a solution for the entire BIM process for civil and structural engineering, structural detailers and contractors. With it, you can easily, for example, compress schedules, compile up-to-date documents and create high-quality visualizations for every step of the way. Allplan also gives users reliable and traceable quantities and costs. Using your BIM model, you can quantify determinations and bending schedules not to mention structural calculations. And with associative views, all changes you make are carried out at once and automatically transferred to all drawings. Thus, reducing errors and saving you more time. 

Both packages also come with a direct connection to the cloud-based BIM platform Allplan Bimplus. And with Allplan Share, you can directly collaborate with teams around the world with the same Allplan data. IFC import and export also ensures secure data exchange between teams and collaborators. 

MicroStation

Image source: Jerry Flynn

• Operating system: Windows
• Price: $5,234
• Interested? Check out the free trial!

Developed by Bentley Systems, MicroStation is a CAD software package with extensive BIM capabilities. With 3D parametric modeling capabilities, MicroStation can be used in a number of disciplines to create BIM-ready models. It’s a universal modeling application which enables large project teams to work on the same project. Everything from paper plots to reports to PDFs remain in sync with your design model whilst it’s still in progress. 

MicroStation and Bentley’s other BIM software applications are built on the same comprehensive modeling platform. This means you can progress your MicroStation work into discipline-specific workflows with Bentley’s BIM applications. You can also enforce standards throughout the design process, such as applying templates to control geometry and data standards. As we’ve mentioned in CAD file management, this can be an unquestionably vital part of design. Additionally, it also offers: 

• Automated deliverables: from drawing sheets to schedules to models to realistic visualizations and so on. 
• Reality modeling: reality meshes, images, GIS data, DWG files, external data sources and much more. 
• Intrinsic geo-coordination: ensures your BIM models are created in precise geographic and geometric context. 
• Functional components: allows users to take advantage of 2D and 3D constraints so they can accurately capture and model design intent. 
• Hypermodeling: create a rich 3D experience with annotated documentation—vital for team projects and presentations. 

BricsCAD BIM

Image source: Bricsys Blog

• Operating system: Windows, Mac, Linux
• Price: $1,760 (BricsCAD Platinum + BIM)
• Interested? Check out the free trial!

This isn’t the first time we’ve mentioned BricsCAD on the Scan2CAD blog. One of our top 5 picks for affordable AutoCAD alternatives, BricsCAD is a 2D and 3D modeler which comes with a similar interface to the popular AutoCAD. We’re looking here, however, at the add-on module offered by Bricsys: BricsCAD BIM. Be aware that if you want to use these BIM capabilities, you will need BricsCAD Platinum. 

BricsCAD BIM comes with an advanced 3D modeler with IFC certified BIM functionality. With it, all the building elements you create—from windows to doors to columns—are automatically classified. This is enabled with the Structural Modeling toolset which recognizes linear solids and automatically classifies them as columns, railings, ducts and more. You can also attach specific information to each element—from layer names to rendering definitions to specific building materials. It’s also possible to analyze alignments and connections between your building elements. As a result, you spend less time searching for issues and more time perfecting your models. 

As you build your models, 2D sections are automatically generated so everything is kept in sync with your final construction document set. This makes it even easier to find everything you need once you’re ready to head to the construction stage. Finally, with its enhanced BIM functions, it’s also possible to create and manage building and infrastructure faster and more economically—advantageous no matter how small or big your project is. 

Want to stay updated on all the latest CAD, CAM and CNC news? Keep an eye on Scan2CAD’s blog!

Your choice of architecture software depends entirely on your specific needs—ranging from 2D design to 3D modeling to BIM to rendering. In our latest guide, we’ll cover a variety of software packages that you may wish to invest in.

Which Software Should I Use?

The aim of this article is to help you navigate through all of the many software choices you have out there—and believe us, there’s a lot to choose from. At risk of sounding cliché, your choice of software does ultimately depend on what you’re using it for and what kind of functionality you need. You have to decide whether you need to invest in 2D CAD, 3D CAD, BIM or even rendering software.

Some people use only one software package for their entire workflow and others like to use a combination to produce the best possible output. To help you along your way, we’ve separated software into the following categories: 2D, 3D, BIM and rendering software.

2D Architecture Software

Nowadays, most popular architectural CAD software offers both 2D and 3D capabilities. Despite this, we’re going to look at a couple of 2D packages for architects who don’t necessarily need 3D capabilities. Everything starts with a plan, no matter what kind of building you’re creating. Before you even think about a 3D model, you first have to create a 2D plan. With 2D CAD, it’s possible to create plans, elevations and much more. Architectural firms, however, will eventually move towards 3D CAD and BIM, which we’ll discuss further below.

1. AutoCAD LT

Image source: Autodesk

• Operating system: Mac, Windows
• Price: $65.00/month, $515.00/year, and $1,545.00/3 years
• Interested? Try out the free trial!

Everything always comes back to the CAD giant Autodesk. AutoCAD is one of the most dominant players in the CAD industry. We are, of course, focusing here on the LT version. AutoCAD LT is a lower-cost version of AutoCAD with reduced capabilities and functionality. While possibly not the software of choice for professional architects, it’s perfect as an entry level CAD package. It’s also great for those working on a budget or not looking for 3D capabilities.

AutoCAD LT allows users to design and draft in 2D—great for floor plans and the first steps of the design process in any architecture design. It also comes with a variety of features to speed up your design process, from a customizable user interface and tool palettes to the ever-popular command line feature. It might be limited compared to AutoCAD, but there’s still plenty to take advantage of—such as dimension tools, transparency options and cross hatching. Unlike AutoCAD, LT doesn’t have support for 3D modeling or any customization with LISP, VBA or ARX. You could view AutoCAD LT as a sort of stepping stone to 3D software—which we’ll delve into further below.

2. DraftSight

Image source: soft32

• Operating system: Mac, Windows, Fedora, Ubuntu
• Price: $299.00/year (DraftSight Pro), $599.00/year (DraftSight Premium)
• Interested? Try out the free trial!

If you’re a Scan2CAD blog regular, you’ll undoubtedly be familiar with DraftSight. Developed by Dassault Systèmes, DraftSight is a 2D design and drafting software package. With it, you can create, edit and share 2D drawings. A freemium product, DraftSight comes in three different packages: Free, Professional, Premium, and Enterprise. 

If you’re serious about your architecture, you should almost definitely fork out for the professional version. With it, users are able to access online community support and an extensive list of learning resources. Additionally, you can access the toolbox—a mechanical symbol library and mechanical annotation add-on, not to mention the design library which provides a location for user-defined elements such as blocks. As you’d imagine, these types of features are very useful when it comes architecture. With DraftSight, uses can also access, create and edit both DWG and DXF files. This wide compatibility comes in handy when collaborating with teams.

Honorable Mentions

• LibreCAD 
• NanoCAD

2D and 3D Architecture Software

Once you’ve got the preliminary stages of 2D drafting and design sorted, the next step is 3D modeling. Of course, you could quite easily skip 2D software completely and go for software that offers both 2D and 3D capabilities. As you’d imagine, 3D CAD has a lot to offer architects. With it, you can expect incredible precision when designing and modeling in 3D. Another benefit is that it offers rendering, which enables you to show clients photorealistic renderings of your models. The learning curve, of course, is far steeper for 3D software—it is something you’ll need to eventually grasp, however, if you’re working in architecture.

1. AutoCAD Architecture

Image source: Majenta Solutions

• Operating system: Mac, Windows, Linux
• Price: $250/month, $2,030/year, $6,085/3 years
• Interested? Try out the free trial!

We’ve already discussed AutoCAD LT, but instead of jumping straight to plain-old AutoCAD, it’s much more relevant to discuss Autodesk’s industry-specific AutoCAD Architecture. Created specifically for architects, AutoCAD Architecture enables users to design in both 2D and 3D. Previously, AutoCAD architecture used to be sold separately. But not anymore. Today, it is included when you purchase a subscription of AutoCAD. It is now packaged as a toolset within AutoCAD. That said, you can useNo matter what type of architectural design you have, you can bring it to life with solid, surface and mesh modeling tools. It even comes with increased 3D functionality to include architecture-specific objects like walls, doors and windows. When you’re designing a building, for example, you’ll probably have a 2D floor plan and a 3D model. Here, you’ll be able to switch between different views of your models with just a click of your mouse. You’ll also be able to automatically generate sections, elevations, floor plans, and ceiling grids. Additionally, the Architecture toolset enables you to access a library of more than 8,800 architectural components.

Of course, it’s not just about the design capabilities that makes AutoCAD Architecture such a popular choice for architects—it’s also about the documentation and simulation. Instead of waiting until you’re at the construction stage to discover design mistakes, you can find them earlier with simulations. As you’d imagine, the learning curve for AutoCAD Architecture can be steep if you’re not familiar with Autodesk software. Let’s face it though, most CAD users have tried out AutoCAD at some point! If you’re looking for a helping hand, why not check out how to learn AutoCAD in 1 hour?

2. Chief Architect

Image source: YouTube

• Operating system: Mac, Windows
• Price: $229.00/month, $1,995.00/year
• Interested? Try out the free trial!

A more commercial pick, Chief Architect is a 3D architectural home design software package for builders, interior designers, architects and hobbyists. Cited as the most popular product for residential home design, Chief Architect offers users a relatively easy learning curve. This is predominantly due to the fact that it’s marketed to both professionals and enthusiasts. Using it, you can design both large scale and home design projects. Arguably, this differentiates it from AutoCAD immensely—there’s no need to stress too much about getting to grips with it. 

Using intelligent building tools, Chief Architect enables users to create a 3D model of their structure—it even automatically generates building systems of the home. These smart building tools also make for an intuitive user interface. Got to show off your projects to a client or team member? You can make use of Chief Architect’s 360° panorama renderings. By making use of automated tools, you can enjoy easier home design and remodeling. So, if you’re looking for a software package that simplifies home design, Chief Architect might be your new favorite.

3. TurboCAD

• Operating system: Mac, Windows
• Price: $99.99 (TurboCAD Designer), $299.99 (TurboCAD Deluxe), $999.99 (TurboCAD Pro) and $1,499.99 (TurboCAD Platinum)
• Interested? Try out the free trial!

A choice for advanced drafters, TurboCAD comes in different packages. We’re going to concentrate on Pro Platinum, as it comes with more capabilities for architects looking to do more with their designs. It’s a powerful 2D and 3D CAD package that gives architects access to an extensive drafting palette, ACIS solid modeling and premium photorealistic rendering—coming in handy when you want to give clients an idea of what to expect from the final model. It comes with a rather simplistic interface which almost seems like AutoCAD—useful if you’re familiar with Autodesk software.

Of course, that’s just the tip of the iceberg with TurboCAD. It also comes with advanced architectural and mechanical toolsets. The house wizard tool, for example, makes creating room-by-room floor plans an automated process—you can add objects like closets, decking and garages. You don’t even need to worry about internal doors—they’re automatically created when the house is generated. And that’s not all. TurboCAD comes with 500 pre-made floor plans, extensive libraries of objects and even settings to change details like lighting and shadowing. If you’re more of a general consumer, there’s always TurboFloorPlan 3D. Marketed as a solution for those with no knowledge of CAD, it’s used to create your dream home interior and exterior. You can start with a home template and then change it to your liking with drag-and-drop features—it couldn’t be easier!

Honorable Mentions…

• BricsCAD 
• ProgeCAD

BIM Software

Building Information Modeling (BIM) is a growing field of interest in the CAD industry, which is why so many developers have begun to incorporate it into their software. Using it, it’s possible to integrate workflows and create large databases that store all the information you need to know about your models—from floor plans to materials to costs. This integrated workflow allows for full collaboration across the board. It also speeds up the entire design and construction process. Of course, it can be far more costly than your standard 3D software and it has an incredibly steep learning curve. Whether you need it or not depends entirely on the size of your project and your budget.

1. ArchiCAD

Image source: YouTube

• Operating system: Mac, Windows
• Price*: $360/month (ArchiCAD Solo), $400/month (ArchiCAD Collaborate), $2,500/year (ArchiCAD Solo), $2,810/year (ArchiCAD Collaborate), $7,587/3 years (AutoCAD Collaborate)
• Interested? Try out the free trial!

*Prices vary from country to country, with the listed prices being for the US version of ArchiCAD

Developed by Graphisoft—a subsidiary of Nemetschek—ArchiCAD is a BIM CAD software package dedicated entirely to architecture. Each of its capabilities and functions offer solutions for all aspects of aesthetics and engineering during the design process of a building. With ArchiCAD, you can produce building plans, sections, elevations and construction details. The stair tool now simplifies the creation of stairs—evaluating thousands of design options and offering users the most optimal stair designs. Meanwhile, innovations like the railing tool can also be used to create associative railings for stairs, slabs, walls, roofs or meshes in a single click.

Cited as the first commercial BIM product for personal computers, ArchiCAD certainly stands at the top of the list for architecture software. With BIM capabilities, users can now store large amounts of information for their 3D models—exporting to BIM X also allows you to view your designs in a VR headset. You can compile aspects like types of materials, overhead costs and much more. Additionally, coordination between architects and engineers becomes much more streamlined when you can view everything you need to know about the design in a single interface. And let’s not forget CineRender—giving users the ability to create high quality photorealistic renderings.

2. Revit

Image source: DLT

• Operating system: Windows
• Price: $365.00/month, $2,910.00/year, $8,730.00/3 years
• Interested? Try out the free trial!

Well, we just can’t stay away from Autodesk software! While you might think it a bit redundant to add yet another Autodesk software package to the mix, it’s almost impossible to talk about architecture software without mentioning Revit. A giant in the architecture industry, Revit enables users to create 2D construction designs and documents, 3D models and renderings. Focusing on complete, unified models, Revit enables users to create in both 3D and 4D—from the external and internal structure to real-life information for each drawing element.

It’s also possible to streamline tasks in Revit—you can automate certain processes in order to speed up the design process. Another capability that speeds up an architect’s process is the ability to automatically update all models with recent changes, including plans and elevations. This means you spend less time having to redraw elements and it makes coordination between different design stages that much simpler. You can even centrally share models so numerous groups can work on the same design—streamlining collaboration across teams. Revit’s workflow is designed specifically for designs that will be constructed in real life. Learning the basics of Revit can be a good start if you want to know more about this software.

3. Vectorworks Architect

Image source: YouTube

• Operating system: Mac, Windows
• Price: $153.00/month, $1,530.00/year
• Interested? Try out the free trial!

A new favorite at Scan2CAD, Vectorworks might not be as much of a household name as AutoCAD, but it’s certainly a front-runner in the CAD industry. Designed for construction engineers, Vectorworks Architect provides full BIM functionality alongside 2D/3D modeling. Using flexible parametric objects, architects can create virtual prototypes of designs with as much or as little detail as they’d like. Developed by Nemetschek, Architect puts BIM at the center of its design process. With it, architects can look at costs, refine construction aspects and increase production. It’s even possible to generate interactive schedules whilst editing and analyzing your structure.

Vectorworks Architect also comes with subdivision surface modeling, NURBS modeling, full rendering and cloud-based storage for sharing. This means you can share ideas with anyone across the world. Its Project Sharing add-on enables teams to unify their workflows—so architects and engineers are all the same page, working on the same file simultaneously. Renderworks also allows users to produce photorealistic renderings with specific materials and shadows.

4. Allplan Architecture

Image source: YouTube

• Operating system: Windows
• Price: $435.00/month (Allplan Professional), 3,484.00/year (Allplan Professional), $588.00/month (Allplan Ultimate), $4704.00/year (Allplan Ultimate)
• Interested? Try out the free trial!

Just like you can’t escape Autodesk, it seems like we can’t escape Nemetschek. Also developed by Nemetschek, Allplan Architecture is an object-oriented 3D design software package. So, what makes it popular with architects? Like Vectorworks, Allplan puts a large emphasis on BIM in order to simplify decision-making processes for architects. With an optimized and advanced IFC4 data export, there’s even better data transfer in BIM projects—you can share all kinds of BIM model data including freeform geometry. And with Option Allplan Share, architects can take advantage of direct collaboration with partners around the world with the same data.

And that’s just the start of the BIM capabilities—Allplan Bimplus can be used to handle the exchange of thousands of pieces of information in BIM projects. You can centrally define information and use it in different systems throughout the entire lifecycle of a building. Enough about BIM—what else is there? The actionbar is an especially great tool for architects, structuring tools according to function, e.g., modeling, drafting and visualization tools. And with CineRender from MAXON, it’s possible to use physical rendering to achieve more realistic results.

Honorable Mentions…

• MicroStation
• Digital Project

Presentation and Rendering Software

Throughout the entire design process in architecture, there’s a constant need for presentation drawings and renderings. It’s not enough to have 2D designs or 3D models, you also need to be able to show clients and team members exactly what your designs will look like upon completion. As such, with each step of the way, you’ll need to present your design—showing concept art, building walkthroughs and final model presentations. Of course, a lot of CAD software nowadays comes with rendering capabilities or add-ons—thus, you might not necessarily need to fork out for rendering software separately.

1. SketchUp

Image source: SketchUp

• Operating system: Mac, Windows
• Price: $49.99/month, $349.00/year
• Interested? Try out the free trial!

One of the most intuitive design software packages you’ll ever come across, SketchUp has a nice and easy learning curve—so you don’t necessarily have to be a CAD expert to get to grips with it. On the surface, SketchUp is used for its 3D modeling capabilities. While it’s possible to create full architectural structures with SketchUp, it doesn’t offer the same functionality as software like Allplan and Revit. It can, however, be used to give clients a walkthrough of your designs. It even allows for integration with external CAD programs.

While limited on the surface for rendering, you can add the Maxwell plug-in to create photorealistic renderings and advanced material assignments. SketchUp comes with a community-uploaded object library to take advantage of—not to mention a range of extensions and plugins to take your designs to the next level. It’s also ideal for creating scaled and accurate 2D drawings.

2. 3ds Max

Image source: Autodesk Area

• Operating system: Windows
• Price: $245.00/month, $1,945.00/year, $5,830/3 years
• Interested? Try out the free trial!

Yet another product developed by Autodesk, 3ds Max is predominantly used within the video game industry. It’s also a great choice for visualization capabilities in architecture. A little bit more expensive than SketchUp, 3ds Max is for architects who want to take their renderings to the next level. With it, you can create immersive 3D architectural visualization structures and scenes.

It’s not just great for rendering, however; it also comes with modeling capabilities and a flexible plugin architecture. It’s also possible to take your 3D visualizations and develop architectural VR experiences. If you’re a Revit user, you’ll be pleased to hear that you can use 3ds Max with it. You can model your design in Revit and use 3ds Max to add the finer details—preserving model geometry, lights and metadata from Revit projects.

3. Rhino3D

Image source: YouTube

• Operating system: Mac, Windows
• Price: $995.00
• Interested? Try out the free trial!

Rhino3D is a 3D graphics and CAD software that makes use of the NURBS model. A free form surface modeler, Rhino is used across a wide variety of industries—from industrial design to product design to architecture. You might be wondering why we didn’t place it in 3D software. It’s quite simple, really—most of the 3D software we’ve mentioned allows you to design your model and then take it to the real world. With Rhino3D, however, you won’t be able to create with the same level of precision or bring it straight to construction.

Rhino3D offers users a staggering amount of choice and capability—which is why we chose it as an affordable AutoCAD alternative—yet its flexibility does work against itself. Without the ability to create solid models, you’re not going to be able to create models with the level of precision you need in professional architecture. That’s not to say that Rhino shouldn’t be used—it’s certainly a great choice as a presentation tool.

Honorable Mentions…

• Maya
• Photoshop
• Illustrator

Hand Drawing…

Despite what you might think in our era of non-stop technological progress, there’s still a need for hand drawing in architecture. Hand drawing isn’t an obsolete method—architects around the world are still drafting their concepts and designs by hand. Why? It’s a traditional method that most architects use either by habit or by preference. Sometimes it’s faster to draft by hand and other times it just adds a more authentic touch.

But can hand drawing coexist with CAD? The answer’s easy enough—yes, it can. It’s simple enough to use hand drawings in CAD software. All you have to do is scan your drawings and convert them to a vector file format so that you can edit them in CAD. How exactly can you do this? With none other than Scan2CAD! A market-leading CAD/CAM and CNC conversion software, Scan2CAD enables users to convert designs quickly using a suite of specialized tools.

Using shape recognition and vectorization algorithms, Scan2CAD can easily convert your paper drawings to a vector file format ready for use in CAD software of your choosing. Interested? Convert as many hand drawings as you’d like in Scan2CAD’s free 14-day trial.

Want to stay updated on all the latest CAD, CAM and CNC news? Keep a close eye on Scan2CAD’s blog and news section. 

CAD programs are used across a huge number of different industries. As a result, a vast array of specialized programs have had space to flourish; each focusing on the needs of its specific industry. This constant evolution is particularly evident in architecture with the introduction of Computer-Aided Architectural Design (CAAD). While CAD refers more generally to the design process, CAAD programs cater specifically to the architectural industry. They have specialized databases of building parts and construction knowledge, and support the creation of architectural objects.

These programs allow those in the architectural industry to turn their concepts into detailed designs, and even allow for 3D visualizations and simulations. 

Planning & Design

Before CAD, architects would make use of the traditional pen-and-paper method to draw their design plans. This was, however, a time-consuming and inaccurate process, and made it extremely difficult to portray buildings in their full three dimensions. That’s not to say that pen-and-paper is obsolete. Many architects still prefer to create initial designs on paper before transferring them to CAD. This is made possible thanks to software like Scan2CAD, which can convert PDF to DXF. Scan2CAD can convert scanned drawings to both CAD formats such as DWG and DXF.

Architects can create sleeker and more extensive plans thanks to the precision, accuracy and 2D/3D capabilities offered by CAD. CAD also makes it easy to to share and collaborate on designs, courtesy of widely-accepted file types such as DXF and the dawn of cloud-based CAD. It also speeds up the process of editing and revisioning by allowing architects to store design plans and features. Architects no longer have to start from the beginning every time they revise a design, and they can easily copy any feature from one design to another.

Example of a floor plan in AutoCAD

Architects use their 2D plans to create 3D designs. They can then visualize and simulate their entire project using real-world parameters, without needing to build any physical structures or models. With CAD, architects are able to view different aspects and perspectives of their building from within a single program. This allows them to locate and fix problems quickly and efficiently. They can then present these designs to their client as a virtual tour.

Example of 3D design visualization in Revit

Evaluation

Typically, pure CAD can only offer so much in the ways of cost and risk management. So architects turn to BIM for answers.

Building Information Management (BIM) provides many advanced capabilities beyond CAD. BIM supports cost management, construction management and project management. It also allows architects to track and plan various stages from design to construction with its 4D capabilities. Essentially, it’s all about providing users with the functional and informational aspects of architecture. For example, an architect can design a house, and then use BIM to list all of the components involved, so a builder can then produce it.

Around 38% of CAD users in the AEC (Architecture, Engineering and Construction) sector currently use BIM. Within this sector, it is projected to grow by 42% in the next 3-5 years. The purported benefits of BIM include cost savings, design improvements and savings on design time. 

Many CAD systems have become fully integrated with BIM, giving architects the complex interface that they require. Architects can use this integrated software to work out structural intricacies like gravity levels, and to test any weaknesses of the design. The design is no longer separate from the functional information/requirements—a distinction which had previously lengthened the workflow. The new systems are considerably more efficient, meaning that architects have the power to bring their designs to life in a cost- and time-effective way. 

Screenshot of Revit’s scheduling system

CAD Software Used In The Architectural Industry

• AutoCAD Architecture: users can create full-color 3D designs, complete with documentation and schedules. To emphasize the real-world aspect of the designs, all objects exist in relation to one another. For example, a door has a relation to the wall it’s contained in: if the wall is deleted or moved, then the door reacts accordingly. 
• ArchiCAD: this software comes with 2D and 3D drafting, plus visualization capabilities. It also allows for modification replication. This means that any changes you make to the overall design will be replicated in every view. For example, if a user changes the design of a house, this change will be reflected in the floor plan.
• Autodesk Revit: users can create designs with precision and efficiency. It also incorporates BIM, allowing for an optimized workflow. The software boasts of 4D BIM capabilities, giving users the ability to track the various stages of their building, from design to construction. It’s a perfect tool for time management. 
  

  Screenshot of full-color 3D rendering in AutoCAD Architecture

Interested in learning more about CAD? Check out Scan2CAD’s blog, covering all the latest news and tips about CAD. 

CAD software has empowered artists to create some truly innovative and creative works. In some branches of the arts, CAD is now an integral part of the creative process. Meanwhile, in other fields, it has helped to enhance the ability of artists to create unique pieces. In this article, we’ll examine how computer-aided design has influenced the world of art, and look ahead to potential future innovations.

Contents

• The beginnings of CAD in art
  • Plotters and output machines
  • Experimental art
• From experimental to mainstream
  • Software advances
  • Shift in perception
  • Current use
• CAD in branches of the visual arts
  • Architecture
    • Examples of architecture created using CAD
  • Sculpture
    • Examples of sculpture created using CAD
  • Animation and film making
    • Examples of CAD in film and animation
  • Cutting and engraving
  • Painting and drawing

The beginnings of CAD in art

Computer-aided art began life in the 1960s, at a time when computers were still largely confined to laboratories, universities and large corporations. During this period, computers lacked user interfaces, and CAD programs as we now know them did not exist. It was, however, possible to create one’s own software—though this could be a somewhat complicated undertaking. As such, the early days of computer-aided art often saw artists partner with computer programmers in order to create their works.

Plotters and output machines

Edward Zajec’s work ram2/9 is one example of plotter art

Early output machines were fairly limited in what they could achieve. Modern computer graphics did not yet exist, and CNC was still in its infancy. Nonetheless, artists were able to create physical pieces of computer-aided art using plotters. Plotters essentially function as mechanical printing devices which are linked to a computer. The machine holds a pen or brush, and guides it across the drawing surface following instructions given by the computer. In this sense, plotters work in much the same way as CNC machines—the only difference is the tool.

When compared to today’s devices, plotters are rather primitive. However, they represented a major step forward. Firstly, they gave artists the ability to print vector images. As plotters were able to follow mathematical coordinates, they could print a vector image at any scale. Though limited in terms of color and shading, artists were able to create truly unique works with plotters. Frieder Nake was even able to program a plotter to create a work of art with random variables; the plotter was able to decide the placement of some lines using probability theory, creating an unpredictable piece.

These early machines tended to produce primarily linear pieces; artists adapted to this by producing more abstract works rather than aiming to represent recognizable forms.

Experimental art

Whilst all computer-aided design ultimately relies on mathematical bases, nowadays this is less evident due to user-friendly interfaces. In the 1960s, however, this basis was all too obvious due to the complexity of the hardware involved. Before the era of mass market home computers, universities and research laboratories became hubs of CAD art.

One of the most influential institutions was Bell Laboratories, which was a key supporter of a number of early computer artists. The labs were home to the Experiments in Art and Technology group, which aimed to promote and develop collaborations between artists and engineers. The group’s first and most famous work was 9 Evenings: Theatre and Engineering, a series of performance art presentations incorporating new technology.

Leon Harmon and Ken Knowlton’s Studies in Perception was one of the most famous works from Bell Labs

One of the most famous works from this era is Studies in Perception, which depicted a female nude using ASCII symbols. However, whilst some artists were seeking to represent traditional artistic forms in a new way, others looked to computers as a way of pushing forward the boundaries of art. The New Tendencies movement, based in Zagreb, Yugoslavia (now Croatia) saw machines as a means of blurring the lines between the traditional branches of the arts. Writing for the movement’s magazine, Abraham Moles felt that computers could be used “to serve as a complexity amplifier, to pave the path to the realization of our wishes”. Essentially, these artists saw computers as a way of enhancing their potential.

From experimental to mainstream

Software advances

The Xerox Alto was the first computer to feature a graphical user interface (GUI)

The 1970s saw a number of important advances in the development of CAD art. Firstly, computers themselves became more affordable, more accessible, and more user-friendly. In 1973, Xerox released the Xerox Alto computer, the first device to feature a graphical user interface (GUI). This paved the way for modern computing displays, and enabled users to view graphical information on screen for the first time. As such, it laid the groundwork for a new wave of CAD software to emerge.

Increasing user-friendliness meant that artists no longer needed to rely on engineers to bring their ideas to life. Many artists began teaching themselves to program their own computers in order to achieve their artistic vision. Meanwhile, over the course of the decade, CAD programs began incorporating increasingly complex capabilities. The earliest programs offered only simple 2D drafting; by the end of the 1970s, the first CAD software with 3D capabilities appeared.

The third important shift that took place was that CAD software no longer existed to serve the needs of a specific company. By the late 1970s, the first wave of commercially available CAD software came into existence, with programs such as Auto-Draft, CADAM and CADDS. A further breakthrough came with the release of AutoCAD in 1982. Not only was AutoCAD the first CAD software available for PCs, but it also meant that CAD became much more affordable and accessible to the art community.

Shift in perception

Though a number of important breakthroughs took place during the 1970s, it was in the 1980s that CAD really broke through into public consciousness—and into widespread artistic use. This marked the beginning of a shift in how CAD was used in the world of art.

Before the 1980s, art created using CAD often tended towards the experimental. In addition, any art created using computers tended to be grouped together regardless of its style; “computer art” as a movement encompassed a wide range of fields, and the use of computers to create art was a novelty. Programming skills were rare in the world of art, and there were limits to what artists could achieve with computers.

The launch of commercially available, user-friendly CAD software was a major turning point. Artists no longer turned to computers simply because they were an interesting novelty. Instead, they began to use them as simply another tool in their arsenal, much as they would use a paintbrush or sketchpad. In turn, art created using CAD began to attract attention not merely due to the way it was created, but due to its artistic prowess.

Current use

No longer on the margins of the art world, CAD now finds a home in the many branches of the visual arts. Artists of all varieties have embraced CAD for its ability to create visually stunning yet realistic works. The earlier limits imposed by the paucity of available output machines no longer exist—instead, artists can now create their pieces using 3D printers, CNC machines, cutters and engravers, and are free to display their works either digitally, on a computer screen, or in the physical world. Artists can now achieve a wide range of once-impossible artistic tasks thanks to the application of CAD. In our next section, we’ll explore what exactly CAD has enabled artists to accomplish in the various fields of the arts.

CAD in branches of the visual arts

Architecture

Though many branches of the visual arts make use of CAD software, its best known applications are in the field of architecture. CAD is well suited for architectural use for a number of reasons. First, it enables architects to create floorplans, elevations and cross-sections with much greater accuracy than is possible using a pen and paper. Using CAD also means architects are able to fix mistakes and alter their design as many times as possible. It’s even possible to save the revision history of an architectural draft in CAD software, enabling architects to view earlier versions of a drawing, work out where they made mistakes, and make new edits.

Architecture is perhaps the only field of the arts where CAD software is not just advantageous, but is, practically, a requirement. As such, a number of dedicated programs exist specifically to serve the needs of architects, including AutoCAD Architecture, ArchiCAD, and Pro Architect. This software typically comes complete with a database of standard architectural objects, making it easier to complete an architectural draft.

3D CAD software—now standard across the industry—has more advantages than simply allowing architects to view their drafts in three dimensions. Modeling in three dimensions means avoiding the need to ensure that multiple 2D drawings agree with one another—the model works as a whole, as standard. Architects can also use CAD to test every component of a structure in isolation. This means that when building finally commences, they can rest assured that there will be no unexpected faults. Essentially, CAD gives architects control, accuracy, and efficiency.

Examples of architecture created using CAD

Frank Gehry’s Guggenheim Museum Bilbao is considered a “transformational work” in modern architecture, and was voted the most significant building erected since 1980 in Vanity Fair‘s World Architecture Survey

Beijing’s CCTV Headquarters was designed by Rem Koolhaas and Ole Scheeren, and breaks the mold of what a tower should look like, with six horizontal and vertical sections arranged in a loop

The Zaha Hadid-designed Heydar Aliyev Center in Baku, Azerbaijan, is noted for its curved style

Designed by Renzo Piano, the Shard is a neo-futurist work of architecture that dominates the London skyline

The Beijing National Stadium, popularly known as the Bird’s Nest, was a joint venture between Ai Weiwei, Herzog & de Meuron, Stefan Marbach, and CADG, led by Li Xinggang. It served as the centerpiece for the 2008 Summer Olympics in Beijing.

By ensuring the accuracy of an architect’s design, CAD software has given architects greater artistic freedom to create more daring and expressive works. Since the beginning of the 1980s, when CAD came into widespread use, architects have used the software to create a number of remarkably creative buildings. Leading figures include Frank Gehry, Renzo Piano, and the late Zaha Hadid.

Sculpture

David Mayne’s piece Singletrack draws on his love of mountain biking

Dating back tens of thousands of years, sculpture is one of the oldest art forms. Nonetheless, in recent decades, CAD has made its impact felt in the world of sculpture. On our blog, we’ve previously featured the work of sculptor Albert Paley, who scanned his paper sketches using Scan2CAD, before using CAD software to create Animals Always, the world’s largest public zoo sculpture. We’ve also examined the work of British sculptor David Mayne, whose inspiring art features across Yorkshire, England. Similarly, he also uses Scan2CAD to scan initial paper drawings and make them ready for use in CAD. He then machines his pieces using plasma and laser cutters.

A number of programs exist allowing for 3D modeling. We’ve featured some of them, including Sculptris, Meshmixer, and TinkerCAD, in our rundown of the 14 top free CAD packages. With regards to outputs, CAD sculpting has traditionally made use of CNC machining and laser cutting. Recent years have also seen a new addition to the arsenal of CAD sculpting: 3D printing. Artists can now design their pieces in 3D CAD software before 3D printing in multiple colors and materials. CAD software has given sculptors ultimate control over their works of art, allowing them the freedom to create unique pieces.

Examples of sculpture created using CAD

Paley and Mayne are far from the only sculptors using CAD to create beautiful works of art. In fact, there are many reasons why sculpture is enthusiastically adopting CAD. First is that the ability to work with vector images in CAD software has given sculptors the freedom to create their works at any scale. One example is the Leap sculpture on exhibit in Sacramento International Airport. Designer Lawrence Argent created the piece, which depicts a 56-foot-long red rabbit, using 3D CAD software. The work consists of 1,446 CNC-cut aluminum triangles, and stands as the centerpiece of the airport’s art installations.

We’ve also previously discussed the possibility of using CAD to reverse-engineer a part. However, you may not be aware that sculptors employ this same principle to make larger-scale versions of their art. Take the example of Milwaukee-based sculptor Frank Savage. Savage needed to create a larger-scale version of one of his more complex pieces, Flame, whilst maintaining its design integrity. In order to achieve this, he turned to 3D reverse engineering, in combination with traditional CAD modeling. The result is a stunning piece, which depicts a metallic flame rising from a stone.

One of the most intriguing examples of CAD in sculpture comes from Christopher Stuart‘s Constructs and Glitches collection. Stuart had envisioned the collection as featuring modified geometric forms, but—as is all too familiar—ran into glitches while working with CAD. Rather than trying to fight against this, he decided to incorporate the unexpected angles and shapes into his work. The result was artwork that told the story of its creation in CAD.

Animation and film making

CAD is currently in wide use across the entertainment industry, which incorporates many branches of the visual arts: film and TV, game design, and video production. Given the broad scope of these industries, a large number of software exists to serve their needs. Two of the most notable are both Autodesk products: 3ds Max, a software which handles modeling, lighting, rendering and animation; and Maya, which specializes in modeling and animation for organic and flowing objects. In fact, every single film to have won the Academy Award for Best Visual Effects since 1997 has used Maya.

Many of those who go into work with CAD animation actually come from architectural backgrounds, and find the appeal lies in the ability to create realistic structures and spaces. Often, they learn their craft whilst working within traditional architecture firms, before honing it further at film units.

However, CAD has applications far beyond its traditional fields. CAD software also excels at character design, making it ideal for both film making and game design. In film and TV, CAD has been used to make production-quality storyboards, whilst it’s also helped to make video games vastly more realistic and more immersive.

Examples of CAD in film and animation

The complex animation capabilities offered by programs such as 3ds Max and Maya mean that they are the go-to programs for any filmmaker looking to create stunning effects, fantasy worlds, and realistic characters. Scott Farrar, who oversaw the visual effects for Transformers: Age of Extinction, noted that “it would be impossible” to make films with such effects without Maya. All ten films considered for the 2015 Academy Award for Best Visual Effects made use of the software, including films such as Dawn of the Planet of the Apes, Guardians of the Galaxy, and Interstellar.

CAD is also having an impact outside of big-budget blockbusters. Former architect Ben West, creative director at London-based visual effects company Framestore, created the award-winning short film Fugu & Tako. The film uses surreal visual effects to depict the story of a man who eats a live puffer fish in a sushi bar—effects that would simply be impossible to create without CAD.

Cutting and engraving

On our blog, we’ve previously featured examples of how CAD is being used to create engraved art. We followed the story of Bob Baldwin, who used CNC, in combination with Scan2CAD, to apply beautiful, original, nature-inspired designs in the field of kitchen design. We’ve also posted a handy DIY tutorial explaining how CAD software can be used to allow anyone to create their own unique laser-etched plaque. Meanwhile, in our article covering new CNC innovations, we looked at a Croatian design team who used CAD software and CNC machining to create a geometric pattern that produces flexible plywood—an innovation that, as well as having practical purposes, looks great as wall art.

Cutting and engraving technologies rely on imagery created in CAD software, as well as G code, which tells the CNC machines what to cut or engrave. These machines are then able to create incredibly detailed works of art that would be incredibly difficult to replicate by hand. Check out the video below for an example of how laser engraving can create intricate art—in this case, a Canadian coat of arms.

Painting and drawing

Whilst many people would be familiar with the artistic applications of CAD listed above, they may assume that painting and drawing are still human-only activities. However, that simply isn’t the case. The first output machines for early CAD artists were, after all, plotters—machines which held a pen or brush and followed computer-generated paths. Though this technology is old, and receives less attention than it did in its heyday, it still exists. In fact, we recently featured the new XPlotter device, which combines drawing and laser engraving capabilities, in our World of CAD X article. The machine is perfect for creating posters, cards, and invitations, and replicates the motion of a human hand, creating a design that appears hand-drawn.

The same concept also applies in the field of painting. Machines such as the 7Bot Desktop Robot Arm, which mimic the painting skill of a human, are able to paint their own individual artworks. In the video below, the robot arm follows a pattern generated from a fractal algorithm to paint a unique cherry blossom tree.

CAD has revolutionized the world of art, by giving artists a wide variety of new tools and abilities which were previously unthinkable. With impacts spreading far beyond CAD’s traditional home of the AEC sector, CAD has had a huge effect on the many fields of the visual arts.

Feeling inspired to create your own artworks? Why not start by checking out our guide to 13 Sites with Free DXF Designs?