FYSETC NightOwl Kit Integrated Dual Spool Filament Switching System Kit High Quality 3d Printer Parts for Voron Vzbot Please Note：The Kit no including the Printparts ，you need to print it by yourself！ stl link：https://github.com/mjonuschat/NightOwl/tree/main/STL     About the Product：   NightOwl is an enclosure that integrates multiple projects' technologies into a dual-spool filament switching system. The goal of the NightOwl enclosure is to create a simple, universal filament switching solution that accommodates two primary usage styles: standalone units with integrated rewinding filament spool holders, or backpack-style units mountable to a printer, fed from separate spool rollers. A secondary objective was to design a mostly self-contained setup requiring only a 24V power supply and either a USB or CAN connection. More info ：https://github.com/mjonuschat/NightOwl