Ribbed PLA Glue Sticks

Got some leftover filament? These 3D-printed PLA Glue Gun Screw Refills are designed to help you upcycle those small bits and pieces instead of letting them go to waste. Perfect for quick fixes and gluing your other 3D projects! The unique ribbed texture ensures that your hot glue gun can easily grip and feed the stick. Printing & Usage Instructions Infill: Print at 100% infill to ensure maximum material density and efficient melting. Compatibility: Designed for standard hot glue guns with a 11mm / 12mm entry (often referred to as 11mm or 7/16"). Scaling: If you use a mini glue gun (7mm), simply scale the model down in your slicer to fit your specific device.