This allows for many spool sizes and eliminates most of the friction.
Attaches to the top of the 3" Lazy Susan. One of the available options: https://www.amazon.com/product/dp/B0BHRWS5FV
Requires four Voron standard M3x4x5 heat inserts: https://www.amazon.com/gp/product/B09MCWTBCC
Any non-slip material under the lazy susan or stick-on rubber feet allow the weight of the spool to keep it in place on any flat surface. Can add other mounting options to the other side of the lazy susan. If you design any, please post in comments!
The author marked this model as their own original creation.