$40k Filament Extruder Competition
Posted: Mon May 21, 2012 5:56 pm
Instructables.com has a competition to design a cheap machine to make your own 3D printer filament from ABS or PLA pellets.
http://www.buildlog.net/blog/2012/05/fi ... ition-40k/
http://www.buildlog.net/blog/2012/05/fi ... ition-40k/