Prusament Filament Clip

A low profile filament clip designed for Prusament spools.  Allows spools to stack.  After printing, carefully trim as shown with side cutting nippers.  To use, push clip through one of the larger holes near the edge of the spool.  The clip will flex allowing it to engage the filament and then spring back to hold the filament in place.  This will probably work best when printed with PETG.