Old-school 2D game engine
Extensible Line-drawing & Polygon-filling Rasterization Libs for Java
SOLVESPACE is a free (GPLv3) parametric 3d CAD tool.
E-XD++ Visualization Source Code Library with C++
Design your own pottery for 3D printing in full color
2D CAD especially designed to draw steam locomotives
Further development of stripboard layout CAD for electronic circuits
CAD 2D for Land Surveying and Civil
2.5D CAD CAM emphasis on CAM and toolpaths
This plugin exports G-Code for a wirecutter
Open source 3D Matlab Isogeometric Analysis Code
Software to analyse 3D and 2D framed structures, also gives matrices
CAD 2D for Land Surveying,Civil and more
2D Frame Analysis, Linear Static Analysis, Mode Shapes
Super quick load analysis for rigged structures. No more Span Tables!
A software tool for Embroidery craft artisans for design digitization
Matlab based GUI to plot and generate data points for NACA airfoils.
Lab-on-a-chip design Tutorial
3D Desktop interface