UP Plus 2 90-degree spool holder

The 90-degree nature of this spool holder reduces the tension on the filament being pulled into the extruder. The original spool holder put too much strain on the extruder, causing layer shifting during printing and filament snaps. This improved spool holder reduces that chance.

Printed with 40% infill with supports, three wall perimeters, and the "arm" of the spool holder pointing up.