E3D v6 hotend mount X-Carriage for Prusa/Mendel i2 RepRapPro with backup single standard nozzle mount at back side

Get rid of standard bulky RepRapPro X-Carriage and nozzle mounts which you probably never upgrade to 3color version. This is X-Carriage for single E3D v6 hotend nozzle mount and single standard RepRapPro nozzle mount at the back side for original RepRapPro hotend for back up if something goes wrong with E3D hotend or to mount additional cooling fan at this side or whatever.
You need:
- 6 x M3 20mm or 22mm Phillips or Allen screw/bolts
- 6 x M3 nuts and washers