Simplistic spool holder. Will work with 190-210mm spools of any width.

Print the model laying on its side. The layer lines are slippery allowing the spool to rotate by sliding. PETG is recommended for minimal friction, but PLA or ABS probably works just fine as well.

For cardboard spools use 3d printed edge protectors. The same kind that is used for Bambu Lab AMS.

Don't use this for long unattended prints. If placed on a slippery surface the stands might slide out from under the spool over time.

I use this with my Voron V0 that I tend to move around.