CAD

Computer Aided Design

will Desktop Fab get it Crossing The Chasm?

Tinker Cad webapp http://tinkercad.com/

Number One Son is using Autodesk Inventor for his PLTW High School Engineering class. It keeps dying (MsWindows both v7 and v8). Alternatives?

• http://en.wikipedia.org/wiki/Comparison_of_CAD_editors_for_CAE
• Iron Cad Compose http://ironcad.com/index.php/products/ironcad-compose
• Free C A D http://www.freecadweb.org/ (uses Python!)
• Open S C A D
• <http://cad-software.findthebest.com/compare/17-80/Free C A D-vs-Open S C A D>