Free
Other utilities
STEP Parts Search (text-to-cad)
Search step.parts for standard components, compare dimensions, and download traceable STEP files with checksum verification.
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3D Skills for Claude Code, Codex & AI Agents
These skills let an agent build three.js scenes, model CAD parts from text, prepare files for 3D printing and work with shaders. A large share comes from the text-to-cad collection, so manufacturing and drawings are well covered.
32 skillsSub-topics
Explore 3D skills
5 skillsFree
Tools & workflows12 skills
text-to-cad
A library of 12 CAD and fabrication Skills for parametric models, PDF drawings, robot descriptions, manufacturing checks and 3D-printing handoff.
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earthtojake
Free
Documents
Engineering Drawing (text-to-cad)
Generate dimensioned PDF engineering drawings from part geometry, with projected views, hole callouts and a title block.
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earthtojake
Free
Other utilities
DXF Drawing (text-to-cad)
Build and validate DXF profiles, gaskets, panels and cut layouts from Python sources or CAD geometry.
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earthtojake
Free
Other utilities
CAD Modeling (text-to-cad)
Create and edit parametric parts or assemblies, export STEP/STL/3MF/GLB, and inspect saved geometry with cadgen.
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How to choose 3D skills
Choose three.js skills for interactive web scenes, text-to-cad skills for physical parts and print preparation, and engine-specific skills when the model is headed into Godot, Unity or Roblox.
- Set up a three.js scene with lighting and glTF models
- Turn a text description into a CAD part and drawing
- Check a model for printability before slicing