The programmer's solid 3D CAD modeller
The lightweight, distributed relational database built on SQLite
a parametric 3D CAD modeler
Create and edit LDraw™ parts quick and easy.
3D slider puzzles for kids; helps teach solid geometry
SOLVESPACE is a free (GPLv3) parametric 3d CAD tool.
Text preprocessing, representation and visualization from zero to hero
Open Source Solid Modeling CAD
Free 3D Mobile CAD
CSG for jMonkey
State machine framework for reactive embedded systems
All my research about solid modeling at school time
Solid Modeling Framework in GPU
Solid Modeling develop and share.
Lattice-based Multi-Fluids Dynamics;LBM for Gas-solid Two-phase Flows
Simplified 3D Model Editor, Suitable For Beginners
3D modeling for everybody
A free, easy-to-use and user-friendly Java-based UML editor.