Bambu Lab P1S Spool End Ring

Created this simple spool end ring for my Bambu Lab P1S as the spools were moving to the end. This ring keeps the spool centre so it does not created any uneven flow or pressure on the PTFE tube as filament is fed.

Printed in PETG but can be easily printed in PLA as well.
 

Created for the Bambu Lab P1S and works well.

Something simple yet effective :)