blender-threejs-export SKILL.md skillA

blender-threejs-export from max-786/claude-3d-harness is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add max-786/claude-3d-harness/blender-threejs-export@git:20260921.655a684

Pins git:20260921.655a684 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
max-786/claude-3d-harness
Path
library/kb/threejs-export/SKILL.md
Versions recorded
2
Latest version
git:20260921.655a684, committed Sep 21, 2026
First version recorded
Sep 21, 2026
Size
1,982 bytes
Repository stars
9
License
MIT

Export the current Blender scene as a GLB and generate a ready-to-use Three.js HTML viewer with orbit controls, lighting, and auto-rotation. Trigger when asked to export for web, create a Three.js viewer, make a 3D model interactive for a website, or export from Blender for the web.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Blender Three.js Export

Exports the current Blender scene as a compressed GLB and generates a standalone HTML file with a Three.js viewer. The viewer includes orbit controls, studio lighting, auto-rotation, and responsive sizing — ready to drop into any website.

## Prerequisites

- **Blender** (4.x+) running with the **Blender MCP addon** active on port 9876
- A scene loaded in Blender (e.g. after running `blender-product-polish`)

## How to Run

```bash
node skills/blender-threejs-export/scripts/blender-threejs-export.js --output ~/Desktop/my-product
```

### Options

| Option | Description | Default |
|--------|-------------|---------|
| `--output` | Output directory for the GLB + HTML files | **required** |
| `--name` | File name (without extension) | `model` |
| `--port` | Blender MCP port | `9876` |
| `--no-rotate` | Disable auto-rotation | `false` |
| `--bg` | Background color hex | `#111111` |
| `--embed` | Base64-embed the GLB into the HTML (single file) | `false` |

## Output

```
output-dir/
  model.glb          # Compressed GLB export from Blender
  model.html         # Standalone Three.js viewer (CDN imports, no build step)
```

## Viewer Features
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add max-786/claude-3d-harness/blender-threejs-export@sha256:3751fa5b869ce846

The line at the top of this page pins the label git:20260921.655a684, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_s35vzygppnbw37a7.svg)](https://markdownregistry.com/a/art_s35vzygppnbw37a7)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, all committed on Sep 21, 2026.

versioncommittedcommitsizeaudit
git:20260921.655a684 latest2026-09-21 655a684 1,982 BA view · diff
git:20260921.86ed6ee2026-09-21 86ed6ee 4,272 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (1982 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

max-786/claude-3d-harness · 9 stars · license MIT · pushed 2026-09-21 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_s35vzygppnbw37a7
GET https://markdownregistry.com/api/v1/resolve?ref=max-786/claude-3d-harness/blender-threejs-export
GET https://markdownregistry.com/api/v1/blob/3751fa5b869ce84660bd22e078bfb61e032a187ea9627bafe08e82ba998d60ef

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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