Rubberband Direct Extruder for Portabee with E3d nozzle mount and X carriage

This is an e3d mount for the Portabee. Happened to make one for my friend, and thought i'd post it as a separate item for convenience.

Basically I modified the X carriage such that the stepper motor sits on top of the 2 bars, while the e3d hangs down the side.

This works on the same concept as my Rubberband Extruder, which is fully printable except for the screws required to mount it, and rubberbands to clamp the filament.