Body Extruder eMotionTech Rev1.5.BETA remix

What was done :

• more space for any j-head/E3D hotend (clones accepted).
• 30mm fan arm converted to 40mm.
• strenghten up the part (the "wall") that is going to be screwed to the x-carriage.

Todos :

• Find a way to make room for any drive gear [Done !]

NOTES : I need a beta tester to print and try the V2 Update of this thing, because I might have been able to give enough room for a MK8 drive gear by moving the Nema 17 mounting points. Please report success (or failure :p) in comments here. Thank you

PS : I am not the author of this thing - I merely modified it to suit my needs. Please consider to see original author eMotionTech great work on this thing :
http://www.thingiverse.com/thing:858449