Mouse Bungee V3 + V4

new version of my mouse bungee
should use less material and look nicer
using standard ball bearing (2x 22/8mm)
You might want to use scaling in your slicer, for perfect fit, depending on your material

All parts should be printable without supports.

Nov 15th 2017 - added new parts
"bone2.v4" with a snapon pin (hopefully it doesn't break with your material/settings)
"bone1.v4" with a small ridge so the bearing can't slide out the other side
"stift" and "befestigung" are made in a way, so you can hang your mouse bungee upside down on your monitor
just use double-sided-tape ;)