ZIM filament drive

A newer Version of this is online. Watch http://www.thingiverse.com/thing:740639 for the Version with integrated filament-sensor mount

This is a Model for a filament-driver. It´s compatible to ZIM´s standard-cartridge-bay, so if you don´t want to use the standard-cartridges, just install this and feed the filament from the top or bore a hole in the base and feed from underneath... (New Project, coming soon!)

Compatible with my refillable cartridge. http://www.thingiverse.com/thing:718225