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What is 3D design?
3D design is the process of using software to create a mathematical representation of a 3-dimensional object or shape. The created object is called a 3D model and these 3-dimensional models are used for computer-generated (CG) design. 3D design is used in a variety of industries to help artists shape, communicate, document, analyze, and share their ideas.
Types of 3D design
These are just a few of the types of 3D design methods used across the manufacturing, architecture, building, construction, media, and entertainment industries.
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3D CAD
Used by architects, engineers, and other professionals, 3D CAD provides an extra dimension to precisely visualize and share designs.
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3D MODELING
3D modeling—using software to creating 3D models—is used broadly across many industries to visualize, simulate, and render graphic designs.
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VISUAL EFFECTS
Visual effects (VFX) artists create compelling effects, believable 3D characters, and stunning environments for film, TV, and games.
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VIRTUAL REALITY
Virtual reality (VR) replaces the real world with a simulated one in 3D, transforming a 2D design into an interactive, immersive digital model.
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PRODUCT DESIGN
Manufacturers and product designers use 3D design tools to design products, automobiles, factories, buildings, and industrial equipment.
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BIM
BIM (Building Information Modeling) is a 3D model-based process that helps professionals more efficiently plan, design, construct, and manage buildings and infrastructure.
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GENERATIVE DESIGN
Generative design uses computer algorithms to make thousands of optimized designs, along with the data to prove which designs perform best.
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CAD/CAM
CAD/CAM uses computer software to both design a product and program manufacturing processes, specifically, CNC milling and machining.
3D design software for architecture, construction, and engineering
See how customers use 3D design software
Oli Cooper, project draughtsman at the National Theatre in London, uses AutoCAD 3D design software to transform artistic vision into stunning stage sets.
3D design software for product design and manufacturing
3D design apps
See how customers are using 3D design software
Andrei Visuals
AutoCAD projects light in Jordan
Andrei Snobar uses AutoCAD for 3D modeling and mapping to create interactive art installations and animated videos that he projects onto buildings.
Image courtesy of [credit]
Stratford Festival
Set design comes to life with AutoCAD
Canadian theater festival uses AutoCAD and other technologies such as 3D printing to deliver incredible set designs.
Image courtesy of [credit]
Architects Alaska
Designing for construction in extreme conditions
Architecture firm designs pool and fitness center to be built on top of frozen soil in a remote location.
Image courtesy of [credit]
3D design software resources
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Learn from Autodesk University experts, hone your skills, and see what’s possible with Autodesk software.
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We give students, educators, and educational institutions free access to our design software, creativity apps, and learning resources.
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Get the most out of your AutoCAD trial with these tutorials, tips, and free resources.
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Get started with modeling, sketching, 2D drawings, and assemblies with these quick tutorials.
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Autodesk's official CG community. View free tutorials on modeling and animation and get the latest industry news.
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Get shortcut keys and commands lists for popular Autodesk products.