Creality Runout Sensor Mount Ender 3 V2

Here is a remix of the 'filament_detector_arm_coupling' from https://www.thingiverse.com/thing:5237906

I loved this design but the mount did not fit my Creality brand runout sensor.

The only difference between these two files is the orientation of the mounting socket. Depending on where you are mounting this may change which version works better for you.