Crusaders Great Helm Trash Bin – Ever wonder what s under the helmet? Try the styled 12th century helm as a gothic dust bin. it seemed as good a tale as any to explain how a 12th century crusader helm would become a trash can. At about a foot tall, the Crusaders Great Helm Trash Can is the perfect size for your office or your (really, really) retro bathroom. It’s made of cast resin and finished in a faux metal style so it will always look awesome and never rust. Just don’t put it on your head, especially not while trash is in it.