SUNLU Filament Connector Review: Fuse Your 3D Printing Filament Like a Pro in 2025
The SUNLU Filament Connector reduces waste and enables multicolor 3D printing with PLA and PETG. Despite needing practice and no power adapter, it’s a cost-effective tool for hobbyists and pros. Ever stared at half-used filament spools, wondering how to use those leftovers? You’re not alone. Wasting filament is a pain for 3D printing hobbyists. The …