skill · Global

bonsai-bim-skills

Claude Code skills for programmatic IFC/BIM authoring in Blender + Bonsai. 7 focused skills covering walls / openings / roofs / stairs / spaces+grid / project-setup / drawings. ~50 hard-won rules baked in.

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What's in it

Data offered docs-verified: walls · slabs · roofs · doors · windows · stairs · IfcSpace spaces · IfcGrid grids · SVG construction drawings (plans, sections, elevations) · IFC authoring via Blender + Bonsai
Coverage llm-inferred: Global
Formats docs-verified: IFC · SVG
Access docs-verified: Open source under GPL-3.0; requires local installs of Blender 5.1+, Bonsai 0.8.5+, BlenderMCP and Claude Code

Useful for

Use cases llm-inferred: Generate IFC-correct wall, slab and door/window models for early design option studies · Produce scaled SVG plan and section drawings for coordination or planning-stage review · Set up IfcSpace and IfcGrid with space boundaries for room and area checks
Audience llm-inferred: BIM coordinators · BIM/civils engineers · architectural technologists

Limitations

Constraints llm-inferred: Verified only against Bonsai v0.8.5 and Blender 5.1; other versions are untested · Requires BlenderMCP and a running Blender desktop session to execute the helpers · Known BIM-correctness debt is flagged inline and not fully resolved · MEP, foundations/structural, site context and schedule/COBie exports are not yet covered

Licence: GPL-3.0
Authentication: Unknown — review source docs
GitHub stars: 4
Last commit: 07/06/2026
Last successful page check: 14/10/2026
Page health: healthy
Package: Not recorded
Verification: Not independently verified

Auto-extracted, unverified fields: tools, auth. Check upstream documentation.

Provenance & evidence

Tools/install/auth auto-extracted from README; quality score heuristic (stars, recency, tool count, licence).

Metadata observed 15/10/2026 · research sweep: github-search