Free and open source pattern design software
conducteö - logiciel de calcul des ponts thermiques linéiques
a parametric 3D CAD modeler
Cross-platform Open-source 2D CAD
Free 3D Mobile CAD
Application Integration for HPC Multiphysics
Testsuite for libdwg
library to read dwg & read/write dxf files
A package for Isogeometric Analysis in Octave and Matlab