Filament Saver

This is a simple device that clips onto a filament reel and holds the end of the filament in place. There are currently different files for 1Kg Makerbot PLA, ABS and Matterhacker ABS and PLA style reels. There will be more styles in the future. It provides a place to insert the filament when not in use. It saves filament because the device does not damage or require bending the filament to keep it from unspooling