Esun Spool Filament Clip

thingiverse

This custom filament clip is engineered to fit standard Esun spools perfectly. It attaches securely to the spool edge with a simple snap and stays in place along the rail, holding the filament snugly. The design includes a lead-in feature that makes it easy to insert the filament, eliminating any hassle. Its low profile ensures it won't get caught on anything, even when used with multiple spools. I've tested this clip extensively on around 15 spools and made several improvements over four iterations to make it a reliable solution. Enjoy your new filament management system! If you need a custom design for other spool types with a rail, just provide the necessary dimensions: rail width, height, lip distance from the outer edge, lip depth, and whether the lip is one-sided or both-sided. I'll do my best to create an updated version tailored to your specific needs.