Altered BOM

Changed the main y-carriage support bars to M10.
Washer Depth

Adjusted washer depth for use with 1.25mm thick M10 washers.
Endstop Holder

Brought over the magnetic holder from Josef Prusas files to be used as
the endstop holder.
Altered to fit endstops better
Altered Clamp

Increased self tap screw head hole size and clearance for clamp to give
tighter fit.
Ribbon Cable Clamp

New bracket like the Mendel 90 uses for ribbon cable.