compose_models
Combine multiple mesh files into one STL model. Merge STL, OBJ, or GLB geometry for multi-part assemblies or adding components to a design.
Instructions
Merge multiple mesh files into a single combined model.
Concatenates all triangle geometry from the input files into one
output STL. No boolean operations — bodies are simply combined.
Useful for multi-part assemblies or adding components to a design.
**See also:** ``merge_mesh_files`` for the same operation with
a different parameter style, or ``merge_stl`` for positional
offset support.
:param file_paths: List of .stl/.obj/.glb file paths to merge.
:param output_path: Path for the combined output STL.
:returns: Dict with merge statistics.INLINE 3D STAGE: on success this tool also opens Kiln's interactive 3D stage — an inline viewer panel the user can orbit, zoom, and turn over — in hosts that render MCP Apps panels (Kiln's hosted connection attaches a browser stage link for hosts that don't). Oversized meshes are decimated automatically for the stage; the PNG preview is the floor, not the whole experience.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| file_paths | Yes | ||
| output_path | Yes |