Quick change spool holder

thingiverse

This is a wall-mounted print-in-place spool holder designed for easy spool changes. The holder features arms that can be quickly adjusted by swiping the spool upwards between them. When the center of the spool makes contact with the arms, they move out of the way and then fall back into place. The distance between the arms can be adjusted to accommodate spools of any width. https://youtu.be/bVUYpqWrg_U