Master 3D Modeling
for Robotics

An interactive learning platform covering essential CAD concepts, assembly design, and manufacturing techniques for building robots.

15Modules
73D Models
10Quiz Questions
26Glossary Terms

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0 / 15 modules completed

Learning Modules

Work through each module to build a solid foundation in robotics CAD design.

01 UI & Nav

The CAD Workspace

Get comfortable navigating the viewport, using the ViewCube, and organizing the browser tree.

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02 Sketching

2D Sketching Mastery

Learn the basics of creating fully constrained sketches using lines, circles, arcs, and dimensions.

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03 Features

3D Features: Shapes

Core concepts of computer-aided design — sketches, features, and the parametric workflow.

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04 Modifiers

Modifiers & Tools

Add fillets, chamfers, and shells to your 3D geometry to refine the design.

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05 Parts

Part Design for Robotics

Designing individual components with the right materials, tolerances, and features.

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06 Assembly

Assembly & Constraints

Bringing parts together — mates, joints, degrees of freedom, and the assembly workflow.

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07 Mechanisms

Robotics Mechanisms

Linkages, gear trains, drivetrain layouts, and mechanism design patterns common in robotics.

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08 Parametric

Parametric Design

Use user parameters and equations to create adaptable, intelligent CAD models.

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09 Surfacing

Surface Modeling

Create complex, organic shapes using surfacing and form tools.

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10 Visuals

Rendering & Appearances

Apply materials, set up lighting, and render high-quality images of your designs.

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11 Docs

2D Technical Drawings

Export orthographic views, add dimensions, and generate Bill of Materials tables.

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12 Mfg

Design for Manufacturing

Designing parts that can actually be built — 3D printing, CNC, laser cutting, and sheet metal.

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13 Best Practices

CAD Best Practices

File management, version control, collaboration, and professional CAD habits.

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14 Advanced

Advanced Robotics CAD

Generative design, topology optimization, FEA simulation, and advanced modeling.

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15 Project

Final Project: Gearbox Design

Apply all concepts by designing, assembling, and manufacturing a functional robot gearbox.

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