Bambu Lab Master Spool

For Bambu Refill FilamentI prefer a safer threaded master spool. This way I avoid any kind of accident. It is made for multi-color and single color. Compatible with AMS, AMS lite and Python mode (thanks to @EricMakesStuff for confirmation). Boost MeIf you liked it, please give me a boost. It won't cost anything.Updates: Version 2.2 - 23.11.2025Add a hole in the spool's center when you need to wind a non-Bambu on to the spool Version 2.1 - 01.12.2024:Update outer diameter for better fit. Version 2 - 23.11.2024:Chamfer in the middle to make it easier to insert the cardboardA new system of holes for inserting the filament for easy stacking the spools