**NEW**: The Universal Ring works on ALL Inland cardboard spools, but the AMS will not operate properly unless it is propped open and resting on its locking tabs.
Instructions for using Universal Ring:
1) Align long oval in the Universal Ring with the filament keeper holes in the cardboard spool
2) Press center of ring onto cardboard spool
3) Run hand along outside of spool to snug it to the cardboard
4) Place in AMS, then (with the AMS hood open) close the AMS locking tabs before lowering AMS hood onto the tabs, leaving a small gap. This is necessary as the spools + ring exceed the maximum diameter of spool the AMS can handle.
I recommend using this as a riser/spacer! https://www.printables.com/model/367620-bambu-labs-ams-lid-spacer
New inventory of cardboard spools are coming with sealed rubber edges! Rings are no longer necessary for these new spools!
The author marked this model as their own original creation.