Geeetech i3X belt holder with touch probe mount

i wanted to replace the belt fixtures on my x and y axes with the slot-in type attachment as opposed to punching holes and using screws to reduce the chances of a belt tearing as a result. with the X axis one i also wanted a simple way to neatly route the fan and motor wires behind the carriage to a nice low point below my smooth rods. i figured while i was at it, i'd include a mounting point for a touch probe that positioned it behind the hot end.

i used glue to attach the probe mount so tha