Use Autodesk Fusion 360 on Linux
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
Open-Source Shoemaking
Open Source Solid Modeling CAD
Bar Code (1D or 2D) generator in pure Ada
virtual reality authoring toolkit created by artists, for artists
Cross Platform GUI Toolkit
Tools for 3D image analysis of additively manufactured parts
A Cross Platform and Open Source Electronics Design Automation Suite
A bunch of unofficial icons based on Google's Material Design Icons.
2D CAD software
Control and capture GUI for IIDC compliant cameras
Constantly summarizing open source dataset and critical papers
Free 3D Mobile CAD
Pascalloids via divergent algorythms for fun graphics
3D Charts - Templates for PovRay(TM)
Free yourself
A processing system for 3D triangular meshes
build three dimensional structure
Data aquasition software for Thurlby DSA524