Featuring new lower and middle gear bearings for enhanced performance, reinforced mounting holes for both the source and donor frame, and durable heavy-duty HEX pins. Equipped with premium 608 bearings and universal Pastamatic spool adapters, this model eliminates the previous fragile handle pin, now upgraded to a robust large hex handle for the source spool. Compact and Convenient: Designed for easy disassembly, it allows for efficient storage and space-saving when not in use, eliminating the need for unnecessary clutter. Featuring a custom-built connector for the source and donor spools, it can be used with or without the center connector. both frames have mounting holes for an alternate surface like a workbench for bigger spools. Versatile Design: Engineered to smoothly transfer filament between spools. Compatible with a wide range of filament spools, ensuring consistent, high-quality results. Can be operated by hand with the included handle or with a drill for added convenience. If your source or destination spool has a center hole greater than 60mm, you will need an additional adapter. I can provide the link to the STL's if needed. Pictured but not included: Spools, filament ⚠ WARNING The package contains bubble wrap, rubber bands, and small parts. Choking and Suffocation hazards. Keep away from children and pets. Dispose materials responsibly. Designed, remixed, and credited to Miklos Kiszely design