A cute corner radiator cover, with two walls (one with a cute mousehole cutout at the bottom). While its life as a radiator screen may be over, its life as a repurposed project piece has only just begun. You could build a habitrail for your kids' hamsters or mice, you could build a little door to use it as an entertainment center, or, if you're goth, you can lock up all of the haunted dolls you've bought on Etsy.