Being made out of plastic it's difficult to hang anything from the walls of your Lifetime shed. This video shows you how I did it for under $6 dollars,
That must be the reason then. I pick them up all the time I consider them the " 2x4" s for metal working. I also have been known to peel the outer warping off of hot water tanks. It gives you a lot of straight clean sheet metal. That I would consider the "plywood" of metal work.