Robot in 3 Days, 2014 edition.

All told, five teams did five robots in 3 days.  Interesting features of all robots.

Lots of design hints to work from this year.

Reveal videos:
BuildBlitz
Team JVN (Roller) (Base CAD discussion) (Chassis)
Team Copioli (Intake Test)

CAD Files              

Robot in 3 Days
Ri3D 1.0
BoomDone! (1)
BoomDone! (2)    
BoomDone! details
O-Ryon

Good Tips
Budget Manufacturing--O-Ryon
Electrical Wiring--AndyMark