Blender - Blender is the open source, cross platform suite of tools for 3D creation.
Vectorworks - Vectorworks 2D / 3D CAD and BIM software for Mac or Windows provides one flexible solution for your entire design process. Sketch, model, and present with the ultimate software from start to finish.
Sculptris - Sculptris: Enter a world of digital art without barriers.
VARKON - Varkon is a very powerful parametric 2D/3D CAD, modeling and application development tool for...
Misfit Model 3D - Misfit Model 3D is a 3D model editor that basically operates with triangle-based models.
ArCADia-Architecture - ArCADia-Architecture is a revolutionary component for the instant creation of architectural documentation and object drawing.