I take no credit for this design. Basically all I did was scale it down a little and remove a bit of material I thought was unnecessary.
https://www.youtube.com/watch?v=c2WRAONsvKc&feature=youtu.be
Printer:
Da Vinci Jr. 1.0
Rafts:
No
Supports:
No
Resolution:
0.3 mm
Infill:
10%
