Threeup Twoup Oneup Y-Axis Endstop

This is how I decided to mount and trigger the Y-axis endstop for my ThreeUp V2 Printer. The mount adds additional support to the body housing the Y-axis and 2nd Z-axis steppers. This is the first version of this, and I will likely be updating this in the near future. So far I've done several short prints with these in place and one 9-hour print with these in place, so I known they work.

UPDATE 2/21/2016: Modified the bracket to snap to the metal rod, added additional supports, and made room