What to do when you need design tools, but your company is financially strapped? Consider getting CAD software for free. At www.freeCAD.com, visitors can download free programs that, according to the ...

I am an application engineer, now retired, and formerly worked with a CNC machine supplier as well as a CAD/CAM developer. Working for the Robert E. Morris Co., I was responsible for educating ...

You recommended Audacity for manipulating music files, which I now use very happily. Could do the same for CAD? I want to build up reconstructions of archaeological sites, as they do on Time Team.

Is there any free CAD programs that are any good? I need basic 3d modelling, but from there i am not sure what features i will need. I don't think i need more than the basic features, but have no clue ...