X5S second (left) Z-stop holder for 2020 extrusion

I have created simple Z-stop holder for second Z-stop I added to my X5S. In this printer it is very easy for Z stepper to go out of sync and basically need to be checked almost every time for leveling. So I added second Z stop for automatic leveling.

This will not work with stock board but almost any other that has provisioning for second extruder will do. Jutst connect your second Z motor to E1 (second extruder) stepper and second Z stop to any free end stop (I used Z max). Test it before us