FreeCAD - An open-source parametric 3D modeler
SketchUp - 3D for Everyone
Autodesk AutoCAD - Autodesk AutoCAD is a commercial computer-aided design (CAD) and drafting software application.
LibreCAD - An open source 2D CAD application for Windows, Apple and Linux.
Autodesk Fusion 360 - Integrated CAD, CAM, and CAE featuring collaborative editing and cloud-based computation.
Catia - CATIA (Computer Aided Three-dimensional Interactive Application) (in English usually pronounced /k?