cloth-sim SKILL.md skillA
cloth-sim from mdz-bigdata/short-drama is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add mdz-bigdata/short-drama/cloth-sim@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- mdz-bigdata/short-drama
- Path
backend/skills/blender-skills/cloth-sim/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Nov 6, 2026
- Size
- 2,499 bytes
- Repository stars
- 10
- License
- none declared
Garment blockout, cloth simulation, pin groups, and bake to shape keys or caches for characters and props in Blender via MCP.
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
# Cloth Sim Garment blockout → sim → art-direct → bake. Stable pins. Engine-friendly caches/shape keys. ## When to Use - Dresses, capes, coats, flags, banners - Character clothing that needs drape - Baking sim to shape keys or Alembic/USD caches - Pre-roll settling before animation export ## Workflow ``` Garment mesh (quad-friendly) → Vertex groups (pin/collide) → Cloth modifier settings → Collision objects → Pre-roll settle → Sim pass → Art-direct fixes → Bake shape keys / cache → Cleanup → Export ``` ## Mesh Prep - Quads preferred; even density on deforming areas - Avoid long skinny triangles on folds - Apply scale before sim - Separate garment from body collider ## Vertex Groups | Group | Purpose | |-------|---------| | `PIN_Cloth` | Anchors (waist, shoulders, collar) | | `COL_Ignore` | Optional non-colliding regions | | `STIFF_High` | Belts, seams that should resist stretch | ## Settings Starters | Look | Quality | Speed | Bending | |------|---------|-------|---------| | Soft dress | 8–12 | 1.0 | Low | | Stiff coat | 5–8 | 1.0 | Higher | | Flag/cape | 8–10 | 1.0–1.5 | Low–mid | Tune mass and air viscosity for scale. Always run a settle pre-roll. …
Read the whole file at its exact version.
How to install
mdr add mdz-bigdata/short-drama/cloth-sim@sha256:adc458f300a734c6The line at the top of this page pins the label v1.0.0, 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_hs5eps7xymyf3yna)
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Versions
The registry has recorded 1 version of this file, committed on Nov 6, 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 (2499 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
mdz-bigdata/short-drama · 10 stars · license none declared · pushed 2026-11-09 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_hs5eps7xymyf3yna GET https://markdownregistry.com/api/v1/resolve?ref=mdz-bigdata/short-drama/cloth-sim GET https://markdownregistry.com/api/v1/blob/adc458f300a734c647ff3d4f83ea8c06fbb73859f0be89693d7057848175ea22
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.