Shapeoko 2 Limit Switch Brackets

These brackets are for mounting limit or homing switches to your Shapeoko 2 CNC.
Design goals:
1.) Most importantly: no reduction in cutting area!
2.) Use existing holes in motor plates.
3.) Use existing leftover M5 hardware.
4.) No disassembly of the axes to install parts, if possible.
5.) Mount the switches to stationary portion of each axis.
6.) Easily adjustable
Limit switches these are meant to be used with:
http://www.amazon.com/gp/product/B00H8TIEHW/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
All parts are reversible, allowing you to assemble these brackets on either end of any axis.
Added a slot to the X axis bracket (not shown in pictures) that can be used for zip-tying stepper motor wires. The bracket uses a hole that I previously used for cable-tying.