Clip to hold filament onto the bambu labs spool while being compatible with the AMS. Locks in using pegs and clips for a sturdy hold. 

Fit to the right side of the spool only, as it'll run into the grooves on the AMS otherwise. Print profile has both models, one with separated c clips, and one with a bar on both ends. Print the contents of plate 1 or 2 depending on which you prefer, I had the bar one break once, but it's my preferred option for sure.