Not a paperbike but this sure is a nice little model. A 3d printer would be perfect for developing new paperbike prototypes. 

paperbikes v3.1

PB V2

Paperbikes v2 and the original v2red lounging and shining. Get yours!

paperbike v101

A few work in progress shots, with a v101prototype lurking in the background.

paperbike v2 mags

Alan from FL decided to customize his pb v2 with a sweet mag wheel for the front. I love it. Can't wait to see the complete build! Great job!

paperbike v2

Fun with colors.

v2 and v1

Building up a new v2 and v1 and scheeming on a few laps around Prospect Park. Which one to take. Speed on tarmac or fun around the dirt loop. Decisions decisions.