Flex Spools (SPANNERHANDS)

thingiverse

These new spool holders prove a game-changer, as their predecessors have a tendency to end up on the floor more often than I'd like due to constant falling out issues. The two flexible designs of these remade holders adapt seamlessly to accommodate almost every type of filament spools available, making them a valuable upgrade over the original spool bearing supports that originated with Spannerhands.