Anet A2 Filament Spool Holder

This part can replace the original "Filament-Spool-Holder-Center-Part".

It can be screwed on top of the printer if the Display is somewere else.

I printed this great Filament Spool Holder:
https://www.thingiverse.com/thing:2070272
But there is not enough space between the two sides of the original holder, so I had to design my own version.

The differences are:
- it is slightly longer than the original one.
- it can be screded to the aluminium frame on top (Display!)

Space for Spo