Z-Endstop for Dual Z-Axis with Oldham Coupler

I created this Z-Endstop because i have dual Z-Axis and Oldham Couplers.
After installing the Oldham Couplers it has no place for the Z-Endstop.

You can print it with support or without. I printed it without support.

https://www.thingiverse.com/thing:2039498

25.02.18
I added an new Z-Endstop x-axis, because i move one hole a litte bit.