Rubber-Band Bow And Arrow 3D Printer Model

Author: @
License: CC BY-NC
File formats: prt,stl
Download type: zip
Size:898.07 KB

The file 'Rubber-Band Bow And Arrow 3D Printer Model' is (prt,stl) file type, size is 898.07 KB.

Summary

I was bored on a Saturday afternoon and with an engineer friend. We decided to have a contest to see who could design and build the best printable bow and arrow, using the following constraints:

One 100mm x 100mm panel of parts
No more than 2 rubber bands
No adhesive
"Reasonable" print time (under 1.5 hours)
"Reasonable" design time (under 1.5 hours)

This was the my entry. The picture is of the first revision, which had a few issues (pins were too small to print cleanly, holes were not oversized enough, pins would shear). The uploaded file is the second revision, which has not yet been tested but should address all of these issues (my printer is down today with "null version reported" so I'll try to get it tested ASAP).

FullPlate.PRT
FullPlate.STL