a parametric 3D CAD modeler
Console-based GLSL Sandbox for 2D/3D shaders shaders
The programmer's solid 3D CAD modeller
Dust3D is a cross-platform open-source 3D modeling software
3D representations of flowers, flower elements, bouquets or meadows
Fix STL files for 3D printing
Gimpel3D - 2D/3D Stereo Conversion Editor