blender-modeling SKILL.md skillA
blender-modeling from max-786/claude-3d-harness is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add max-786/claude-3d-harness/blender-modeling@git:20260921.d4bf893Pins git:20260921.d4bf893 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/cc/blender-modeling/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260921.d4bf893, committed Sep 21, 2026
- Size
- 14,160 bytes
- Repository stars
- 9
- License
- MIT
Create and edit 3D meshes in Blender — primitives, hard-surface modeling, mesh operators, modifier stacks (Bevel, Subdivision, Boolean, Mirror, Array, Solidify), bmesh-level edits, retopology basics. Use whenever the user asks to "make/model/create/build a 3D object", "shape/sculpt this", "add a cube/sphere/cylinder/etc.", "extrude/inset/bevel this face", "add a modifier", or any geometry-creation request that isn't a wireframe trace. Make sure to use this skill even if the user does not say…
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 Modeling
Create geometry in Blender via natural language. You emit Python code that the Blender MCP executes; the patterns below cover the common 80%.
## Decision tree
```
What kind of geometry?
├── Hard-surface (vehicles, weapons, architecture, props)
│ → Cube primitive + Bevel + SubSurf modifier stack
│ → See "Hard-surface stack" recipe
│
├── Organic (characters, creatures, plants — block-out only)
│ → Ico Sphere + sculpting (or Voxel Remesh for shape)
│ → For sculpting strokes, redirect: it's gestural, not text-driven
│
├── Architectural / repeating (fences, columns, tile)
│ → Plane/Cube + Array modifier (+ Curve modifier for paths)
│ → See "Array along curve" recipe
│
├── Cylindrical (pipes, columns, bottles)
│ → Cylinder primitive, or Curve + bevel_object
│ → See "Sweep along path" — covered in wireframe-to-3d if needed
│
├── Holes / cuts in existing geometry
│ → Boolean modifier (DIFFERENCE)
│ → See "Boolean cut" recipe
│
└── Quick block-out from primitives only
→ Multiple primitive_*_add calls
→ See "Block-out scene" recipe
```
## Code-execution rules (recap)
…Read the whole file at its exact version.
How to install
mdr add max-786/claude-3d-harness/blender-modeling@sha256:787b50ca5ce131ebThe line at the top of this page pins the label git:20260921.d4bf893, 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.
[](https://markdownregistry.com/a/art_xk6tdye7vh7ge34x)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 21, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (14160 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
max-786/claude-3d-harness · 9 stars · license MIT · pushed 2026-09-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_xk6tdye7vh7ge34x GET https://markdownregistry.com/api/v1/resolve?ref=max-786/claude-3d-harness/blender-modeling GET https://markdownregistry.com/api/v1/blob/787b50ca5ce131eb6cefec7e92985ddee522ea19e9f194e14b756322c902d232
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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