Anet A8 X Axis Redux

*** Update 15/07/18: Uploaded a stronger belt idler holder. After almost 6 months of use my PLA one gave up. The new design should last much longer. ***

A redesigned X axis for the Anet A8. The nut recesses for the brass nut M3 bolts are intended for nylock M3 nuts. Due to the motor being on the front, you cannot use a Z endstop with this design. You will need to be using a bed levelling sensor.

Features:
* Front mounted stepper motor provides better weight distribution *** Requires firmw