Spool Enforcer Disc Insert

Disc enforcer inserts for both sides. I had already printed 2 of the spools before testing them or reading reviews. They are obviously too weak as the filament gets caught along the sides, so I salvaged them by adding these disc inserts. One has a slightly larger notch on 1 of the 4 slots for the first plate that corresponds to that half of the spool. I used PETG and glued the discs to the original spool.