Top filament roller for Creality K1 Max

print 2x frame for the sides
print 4x edges to glue around the ends of the pvc pipes to prevent the spools from flying off the side.

Requires the following hardware to finish:
4x standard bearing (608 with the 22mm outer diameter and 8mm inner diameter)
2x wooden dowel 8mm or 5/16inch diameter, 27cm long (walmart sells these in craft isle for 78ct)
2x pvc pipe 22mm inner diameter, 29mm outer diameter, 25.5cm long
the pipe matches this exact 1 inch pex pipe from home depot

You don't need to glue or attach the wooden dowels to the printed frame, its really sturdy angles, but you may choose to pre-drill and drive a small screw through the center of each dowel end and printed frame to permanently fixate the frame together.
It does not use the filament sensor so you have to disable that or put a piece of filament in it. Maybe ill design a filament sensor mount later.