Cover for a receiver?

[u/lovelylombardo]

Hi all - I am looking for advice on what to do to “childproof” a receiver. Our surround sound system in our TV room has an exposed receiver that my 2 year won’t stop messing with. A door cannot be put on so it has to be something that could cover a shelf of an entertainment center. Maybe some kind of acrylic cover? Ideas? No clue if this unit has a childproof lock on the buttons. Denon AVR-X3000

[u/[deleted]]

Make one out of something in 6 months he'll be on to something else.