Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4316800.

Just a very simple Spoolholder upgrade for the Arillery Sidewinder X1, it works for tiny spools like 200-500g Spools. The material should be a stronger one to be sure, i use PLA+ and it works very well so far.

Updated 2022 (It should fit better now)