SketchUp - 3D for Everyone
AutoTURN - AutoTURN is used to confidently analyze road and site design projects including intersections, roundabouts, bus terminals, loading bays, parking lots or any on/off-street assignments involving vehicle access checks, clearances, and swept path maneuv…
Assetforge - Asset Forge allows anyone to create 3D models and 2D sprites using building blocks.
AutoCAD MEP - AutoCAD MEP software helps you draft, design, and document building systems.
FreeCAD - An open-source parametric 3D modeler
MicroStation - 3D CAD modelling software for architecture and engineering.