Prusa i3 Series Spool Holder (2kg and 3kg spool compatible)

This is a remix of another PRUSA spool holder (see link below).

This variation adds an additional screw at the bottom of the bracket to prevent the parts from splitting apart after they are screwed together. This spool holder is especially useful when printing with the newer 2 kg spools from Prusament.

Changes over the original design:

- Added an additional screw position at the bottom of the bracket. - The spacing for the bearing holders was adjusted for better fit and to prevent splitting. - The depth of the pocket holes was increased to allow the M3 hardware to fit inside that part properly. - Added a 0.4 mm layer around the holes to allow the part to be printed without any supports (you will need to drill that part) Needed Parts:

- (4) 608 Bearings - (8) M3 NUTs - (8) M3 x 14 mm Socket Head screws (16 mm works also)