Spool Holder with 3 strand guide

#FilamentChallenge

Features:
Sturdy
Highly Printable assembly
Three strand guide system
Three position locking selector head
Spring loaded anti-reverse spooling mechanism
Built in flush cut razor

Requires:
¾” PVC about 1’ for 3 spool holder
½” PVC about 2’ for 3 spool holder
Gel super glue for assembly
1 Small spring (.49” long x.162” OD)
Printed parts

This is a sturdy multi-part spool holder that assembles using three PVC sections, some super glue, a tone of printed parts and one small spring. It’s intended to hold 3 spools at a time so that all filament strands can be run through the selector head. The selector head rests on top of a multi-part arm and base and has a built in spring loaded anti-reverse spooling mechanism. This mechanism uses the force of the spring to add resistance to the filament strands causing them to require a little more pull from your stepper motor (not enough to cause problems) but making it less likely to allow the stand back t