Bearing Spool Holder for UP! pp3dp (Q66483)

The UP! printer that I received did not have the electronic filament feeder, it just had a curved plastic "shelf" for the spool to rest on. This seemed to have too much friction when printing on the fast setting and was causing the feeder to skip. I took the bearing designed by chylld, modified it slightly and created my own bearing mount and filament tube guide. This works for me and I hope it will help others too.