Betcha didn't know you could do that with Roofs in ADT (ACA)

I have always been a fan of the Roof (not Roof Slab, the original Roof) object. I like to call it the One-piece Roof. Now, don't get me wrong, this object has been left to wither on the vine over the years and certainly can use several improvements. However, that being said, it does have some interesting possibilities that are not always easy to do with slabs. Check out this post.