Raspberry PI Adafruit touchscreen wall mount

this is a larger remix that needed to fill a hole where a crestron unit was in a wall that controlled an overhead projector along with speakers for three conference rooms. the Pi runs an hdmi cec python app with a tkinter gui that allows a user to turn on and off tv and to change the current hdmi input. this allows for a potentiometer as well. the pics show all parts I used. the python app isnt included but i can get if anyone is interested. the angled hdmi adapter and potentiometer is optional. potentiometer and mounting holes will need to be drilled out by you since this depends on your needs.