I've been thinking of a quick build of a dishwasher cardboard box with a rectangle cut out and a monitor in place with speakers inside playing one of the videos from atmosfearfx zombie invasion. I would paint the box black and add biohazard and zombie warning signs on the outside. It's something fun the kids and I can work on in a couple hours. My only issue is how to secure the monitor to the box so it doesn't look like a cardboard box with a monitor in it. Any ideas or comments are appreciated. I've been amazed at the level of build quality and realism I've seen in props on this site. Thanks in advance.