This is a modification of Biqu's metal sensor mount for their MicroProbe on the Ender 3. The MicroProbe I bought didn't come with an adapter, so I used Biqu's .step file for their metal version and beefed it up for printing it in PETG instead by making it thicker in height and depth. I narrowed the mounting holes for the sensor so the screws should just screw into the mount instead of using nuts to hold it on.

Biqu's original file is saved here: MicroProbe/Microprobe Metal Bracket at master · bigtreetech/MicroProbe · GitHub