Each man must for himself alone decide what is right and what is wrong, which course is patriotic and which isn't.
Mark Twain
Mark Twain
CAD - Computer Aided Design
Free CAD Software
http://www.freebyte.com/cad/cad.htm
List of CAD software available for free.
Sweet Home 3D
Sweet Home 3D is aimed at people who want to quickly design the interior of their home.
http://sweethome3d.com
Project page on Sourceforge
http://sweethome3d.sourceforge.net