Ok I went over to Home Depot to check out this coroplast. I have never seen it nor the items that they sell on line for us to use to store our material. But I was very curious. It took us about 10 min, with an employee helping me to find it. LOL. No one had an idea what it was. I couldn't describe it because I didn't know what it looked like. I sorta of had an idea of what it should be like so we went on that. We found it in the window dept. LOL. So I am going to try this. I think that it will be so much nicer and better storage then my bin.