FreeCAD
Parametric 3D CAD modeler: sketch-based part design, assemblies, drawings, finite-element analysis, BIM and architecture, CAM tool paths and Python scripting, with STEP, IGES, STL, DXF and IFC import and export.
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Parametric 3D CAD modeler: sketch-based part design, assemblies, drawings, finite-element analysis, BIM and architecture, CAM tool paths and Python scripting, with STEP, IGES, STL, DXF and IFC import and export.



