DEDUPEDWho it is forTinkerer who wants an explainer where one moving part rotates in true 3D
The problemStatic isometric art cannot show a part spinning or flexing.
The outcomeA figure where the moving parts are re-projected and re-shaded every frame as you drag, like the README's turning dial.
What you need first
- An agent that supports Agent Skills: Claude Code, Antigravity, OpenCode, Codex or MiniMax Code
- Node.js 20.10 or later (the skills CLI itself may need a newer Node, 22.20 or later for version 1.7.1)
- Model usage costs from your agent account; the kit has no extra API keys or npm dependencies
- A browser to open the finished HTML pages (WebGL for the effects layer)
Steps
- Install the skill: npx skills add wheresryan22/anatomy -g
- Ask /anatomy for a figure with a dial or turntable that spins in 3D.
- Drag the part in the browser and watch the shading update.
- Keep the rest of the figure static so it stays light.
Prompt for your agent
Use the 3D mode of wheresryan22/anatomy to build a figure of <object with a rotating part>. Verify the part turns smoothly when dragged.
Caveat. The README marks 3D as beta and only the moving parts are re-projected each frame, so expect rough edges.
About anatomy
An agent skill that builds interactive illustrations of machines and complex systems to explain an idea. Part of this week's top 10 repos: ranked #4 on Repo Radar. View wheresryan22/anatomy on GitHub.
More with anatomy
- Read and sandbox a brand new skill before you install it Follow the habit seen in the field of checking a fresh repo's scripts before running an unknown skill.
- Publish an interactive explainer of how a network works Turn a technical flow, like a message hopping across a radio mesh, into an animated page people can explore.
- Show a client how a process works with a 3D figure Replace a long written explanation with a rotatable, clickable figure of the process.
- Turn a one-line question into a clickable machine cutaway Ask your agent how an engine or lock works and get an interactive isometric figure you can hover, click and pull apart.
- Draw a teardown of a product from its public specs Describe a vehicle or device and its spec numbers, and get an exploded isometric figure with live values.
- Give a hobby app an isometric machine-style interface Use the skill's look to design the interface of a small control panel, like a web remote.
- Export an explainer figure as SVG or React components Generate a figure once and ship it as a lone SVG file or React and Next.js components.
- Explain a software concept as a working physical object Describe a concept like a cache key or rate limiter and get a figure built as a mechanism that behaves the same way.
- Add live fire, water or light effects to a figure Ask for a figure that needs exhaust, ripples or glow and get WebGL effects inside the isometric drawing.
Disclaimer
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