Inkscape - Inkscape is a free, open source professional vector graphics editor for Windows, Mac OS X and Linux.
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.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
ArchitectureQuote - Disruptive DealFlow Software in the Architecture Industry
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...