I set of to make a universal wallmounted spoolholder (so that I can have my UM2 closer to the wall) Had to be able to handle any size of spools.. I mainly use ø200 up to ø310mm spools.

In adittion to the 4 printable parts , you will need:

• 5 pcs of 6*9*6mm bearings
• M6 nuts and screws
• wall mountink screws of your picking.

Have fun.

STL's are of my simpler design…..maybe better to print and less material