MAM - Filament Runout Sensor - Magnetic actuated Mircoswitch

This is a simple Filament Runout Sensor Design I came up with for my Voron printers. It uses a left-over microswitch, a magnet and a 10mm ball bearing ball.

To built this switch you need:

KW10 Micro switch (
https://s.click.aliexpress.com/e/_dSOAZLK
)
10x4mm round magnet disc
10mm ball bearing ball
2x 2.3x12mm plastite screw
2x M3 Screws + T-Slot Nuts to mount it to the Frame
PTFE Tube