SolidWorks → Blender Pipeline Overview No FOSS tool natively parses / — Dassault keeps the format proprietary. The reliable pipeline goes through an interchange format ( STEP preferred, IGES fallback) and optionally FreeCAD as a cleanup bridge before Blender. Core principle: STEP is the contract. Treat the SolidWorks-side STEP export as the only durable surface — everything downstream re-derives from it. When to Use - Importing mechanical CAD into Blender for rendering, animation, or marketing visuals - Choosing between STL / OBJ / GLTF for a Blender-bound asset - Deciding whether to add Free…