Arch Workbench builds on top of Draft, to create parametric 3D solids used in architecture, like walls, pillars, rebars, windows, doors, and roofs.Draft Workbench provides tools to create parametric 2D objects in a plane.Sketcher Workbench provides tools to create mathematically constrained 2D sketches that can be used for extrusion in Part and PartDesign.Part and PartDesign Workbenches provide tools for the creation of generic 3D models.

Parametric modeling allows you to modify your design by going back into your model history and changing its parameters.įreeCAD uses the Open CASCADE modelling kernel for the creation of 2D and 3D shapes, and is divided into 'workbenches' that provide tools for specific domains.

FreeCAD/FreeCAD setting up a model for IFC exportįreeCAD is an open-source, extensible, parametric 2D and 3D modeler primarily designed for mechanical engineering but which can be used in many different fields like machining, CNC routing, 3D printing, static and thermal finite element analysis, and of course, architecture and construction.

FreeCAD/Architecture 3D models created in FreeCAD.

Freecad openfoam