Compact E3D V6 adapter for ultimaker using original bowden tube clamp

Building further on the mount of Dr. Idee http://www.thingiverse.com/thing:440353

- Decreased the distance between the Y axis bearing and the centre of the nozzle to increase work area.

- FIts the original bowden tube clamp which allows you to use the V6 hotend "Direct" instead of "Bowden"

The pictures are from the first proto which had a few flaws. The STLs are already updated.