local feature descriptor.
sauerbraten with LuaJit2 scripting
Do with NEC2 antenna modeling into Python
Support for jgeom, the java geometry graphics library using NURBS
Simplified 3D Model Editor, Suitable For Beginners
Image-based Vascular Analysis Toolkit
MeNotu for Computer-Aided Engineering and Scientific Computing
Interactive spherical geometry software.
3D modeling for everybody
Electronic Computational Cancer Systems Biology Simulation Studio
true 3D Labyrinths - generating, rendering, exploring, building
Open source 3D modeling software
An application for analytic geometry education
Java software for building a 3D model for FEM Analysis.
The 2nd version of GEOMI