Use the Anatomy Skill to Turn a Technical Idea Into an Interactive Machine
Describe an idea in one line and get a working, interactive illustration of it.

Overview
By the end of this guide, you'll have:
The Anatomy skill installed in Claude Code.
One interactive figure built from an idea you chose.
Output in the form you need: a web page, an image file or React components.
Who This Is For
You explain technical ideas to clients or readers and plain text is not enough.
You want a visual without hiring a designer.
You are comfortable running a few terminal commands.
You sell something complicated and want to show how it works to clients, buyers or readers.
You want a visual for a lead magnet, a listing page or a presentation.
What You'll Need
Claude Code.
Node.js 20.10 or later. The skills installer asks for 22.20 or later.
Chrome or Chromium, for the skill's browser checks.
One idea you want to show.
The Core Idea
Anatomy explains an idea by building it as a real, working object. Name the idea and give real numbers, or name the object and what should move. It draws machines, instruments and tools, not charts.
Quick Terms
Skill: a saved set of instructions Claude can follow when it is needed.
SVG: a type of image file that stays sharp at any size.
WebGL: a browser feature that draws effects such as water or fire.
React: a popular tool for building web pages. You only need it if your site already uses it.
Going Further
Ask for a light or dark theme to match your site.
Re-run the same idea with different numbers and compare.
Save finished figures you are proud of for your own gallery.