I wanted to control my mini without having to open the enclosure. Some extra pieces to make this build work:
2.5 foot LCD ribbon Cable, I made my own. You can try this 1meter cable:
https://www.amazon.com/uxcell-Ribbon-Connector-2-54mm-Length/dp/B07S1W1KW3
19mm X 24mm grommet to run cables back into the case.
The switch extension : https://www.prusaprinters.org/prints/46862-prusa-mini-lcd-back-cover-extension-usbswitch/comments#comment-168143
You will need to use some CA glue to put the mount and its base together. Note: the keying is not asymmetric, so play with the fit before gluing to get a feel for the correct orientation.
The author marked this model as their own original creation.