Linear Rail mount for Voron Stealthburner on Ender 3

I remixed this model to include a space for a microswitch for positive side (right) homing of the x-axis. It is intended for use with Filametrix filament cutting system which actuates on the left side of the tool-head. 

The X-Axis belt tensioner doubles as the actuator for the integrated end-stop The switch itself is plugged into a BTT EBB 2209 Can tool-head board. 

Note: The microswitch is shown with the button toward the front. It should be mounted with the button toward the rear to line up with the end-stop actuator. 

Required items:

• 13 M3 heat-set inserts (standard Voron size 4mml x 5mm OD)
• 2 M3x35 SHCS for securing two halves together. 
• 1 M3x8 SHCS for end-stop
• 2 M3x12 for belt clips. 
• 2 M3 nut for belt tensioner
• 1 M3x20 SHCS for belt tensioner

I cannot find the original files for the belt tensioner to give proper credit. If anybody knows the original let me know. 

Update: Added files to accommodate MGN-12H carriage. Also added notch to feed end-stop wires. 

Changed hole spacing to fit narrower carriage (15mm spacing) 

Added space for Omron D2F microswitch for positive X-Axis Homing.

Included belt tensioner/end-stop actuater for homing.