Here is very simple, clean and cheap way to mount your Play Station 4 on the wall.
If you don't like reading here is a quick video: https://youtu.be/8U0VCjXmiA8
Shoe lace or nylon string ( or anything that would be strong enough to support the weight of PS4)
4 screws and 4 washers.
Add a Teacher Note to share how you incorporated it into your lesson.
Cut 3 pieces of shoe lace or string : 1 @ 40", 1 @ 27" and 1 @ 17"
Mark holes on the wall: 2 holes 9" apart and one hole in the middle 1' down.
Drill holes and screw in the screws with washer on them but don't tighten them all the way yet.
Wrap 27" and 40" strings around the 3 screws and while pulling strings tighten the screws so the pinch the string against the wall.
Now you can hang PS4 (see the pic. or video).
Now mark a hole where you would want the controller to hang.
Drill it and put a screw in the hole, wrap 17" string around the screw and tighten it.
Insert controller. ( see pic. or video)
Now connect all the wires and enjoy playing your games.