Spool Adapter Holder Hook

a simple hook which can be placed on the site of th x1c where u can hang your spare cardboard spool adapters.there is 1 version with a inner length of 34mm and one with a inner length of 50mm, this should give enough space for either 6 or 10 spool adapters. printed mine in petg, but can also be printed in pla or any other material.