Filament connector

thingiverse

This is a versatile tool for attaching filament, ideal for securing loose ends on your spool. Specifically designed for those final fragments of filament that often prove elusive. To utilize this device effectively, align both segments of filament on either side of the connector, apply a small amount of oil to prevent friction between the filament and the internal components, then gently warm it up with a flame from a lighter before pressing the two sides together firmly. Enjoy experimenting!