laser mount for J Tech Photonics, Inc laser

laser mount for J Tech Photonics, Inc laser for REP2x.

I've mounted the Robosavvy MM2x kit that's much powerful to print PLA and ABS in dualstrusion.
The MM2x allow to take off an extruder in 2 sec, so i create this mount (it's like a motor) to have an extruder and on the left the laser.

it's still a work in progress 'cause while i'm writing the kit is shipping.

UPGRADE
NEW VERSION HERE
http://www.thingiverse.com/thing:603938