I purchased a bunch of Tuya Mini Smart Switches, and wanted to put them to use, also my Mom wants me to automate a water recirculator,

Since all the mini Smart switches are different by a few mm between them I tried to make this design as universal as possible. I used the most economical wall outlet I could find, I'm not sure how universal it is though.

In any case, I had a few cut 3 wire cables with plugs and used that as my main cable.

I had all the screws handy, so I'm not sure the sizes, that's why I include the STEP file if you need to modify it.

BOM:

* Mini Smart Switch.
* 3 Wire Cable With Plug.
* Nema 5-15 Wall Outlet.
* Screws for the cable stop.
* Screw for the faceplate.