This is a way to assemble a piezo disk for usage with the Precision Piezo Z-Probe and printingSome 3 Wheeled Carriage for the D-Bot corexy printer.
I got the idea from DjDemonD's motor mount for titan extruders, so not my original idea.
The idea is to put the piezo disk in a position where it will deform when the support moves. To increase the deformation, use super glue to stick the piezo inside the adapter.
Do not add a lot of pressure to the screws holding the adapter to the carriage front. You want it to be able to bend slightly but not enough to matter during print.
Infill doesn't matter really. Make sure to print in a way that you only have walls and can ignore the infill.
Use supports and a raft and print it standing up. Clear the support carefully because this thing is flimsy.