Filament Sensor Tevo Tornado

Using the wiring and instructions from : https://www.thingiverse.com/thing:2780549 by dvilleneuve, I have redesigned the Filament Sensor enclosure to make it more rigid.
It is a work in progress, remixes, redesigns, shares, etc are all welcome.
I included the Inventor Part files so you can edit and mod the case as you please

Visit dvilleneuve's page and see wiring video and instructions for the KW12-3 PCB switch.

Marlin mods :

configuration.h
// #define FILAMENT_RUNOUT_SENSOR