Magnetic Bitholder Keyring

Hi Everyone,

In my profession, I work a lot on a ladder. Where I have lots of tools in my work trousers. Therefore I have designed a magnetic bit holder. Attach a keyring on your trousers. 

On the side you can put a bit extender. On the other side screws.

The magnets are print in the model with prusaslicer.

Materials:

12 pieces 20x10x4 rectangular magnets

16 pieces 8x3 circular magnets

3 pieces 3m x25mm bolds

3 pieces 3m nut

8 pieces m2 x10mm screws

PETG, 0.15mm