I have a bunch of 1/2" PVS, some scrap wood, and two beat up pallets sitting in my garage. I typically have a kid friend haunt and a love of Ghostbusters. I am looking for any easy DIY projects that might work with these materials.
If you love Ghostbusters, you can make a "Ghost Containment Unit" out of scrap wood. I made mine with scraps, including pvc pipe for the handle on the right and the latch in the center. I did buy upholstery nails to use as "rivets." This was an inexpensive prop due to the scrap wood and materials. The side frames can be made from pallet cross members and the face from plywood I used a piece of scrap masonite for the curved chute at the bottom.