Download Free 3D Model CR-10 Spool Holder 3D Print Model

Summary
I wanted a better spool holder, but didn’t want to completely do away with the stock bracket. This is essentially a sleeve bearing designed to fit over the stock 32mm pipe. It prints in four pieces (you need two dividers) and uses 32x 4.5mm steel BB’s. It can hold any filament spool with a center hole of 54mm or larger.
Print as upright cylinders, no supports. I recommend a brim as it’s not a ton of surface area to stick down.