S&M construction open for bizz nizz!

[Supermario]

Started working on making a scale size shop for the backyard. I was going to paint it but I might use this stuff instead? Not sure what the proper name for it is. It's the stuff they wrap a house with before the siding goes on. One side is white but this backside is pretty cool looking. It has texture to it and almost looks like a concrete swirl thing?....... Can you tell how much I hate painting?

Lots to do yet, here's some mock up pics and the stuff I'm talking about.