FreeCAD is a free and open-source general-purpose parametric 3D CAD modeler. FreeCAD is intended for mechanical engineering product design but also expands to a wider range of uses around engineering, such as architecture or electrical engineering. FreeCAD is the ideal tool for teaching and learning engineering design. Also FreeCAD can be used by small and medium firms for product design.
Team in ICFOSS has started working on enhancing the user interfaces of FreeCAD. Objective is to improve the usability of FreeCAD.