Here comes the (MS)pain(t).
A scream made real. That's what this is.
I was going to spend some time discussing the notion of Ruin Value, but when you discover who popularised that notion (rhymes with 'Kitler'), you back away and quietly close the door.
Much better to instead send you in GrymThor's direction. He's already been featured here, as the builder of some immense tree-houses, and I'm trying to get him to provide some builder secrets for the new system. He's already tried it out, and discovered that his usual designs now need to be supported by pillars. With them all in place, Grym's careful spirals take on a different look.
Yup. He's made roller-coaster. I wonder if he'd be willing to build one in the woods, bushes and trees jutting up between the foundations and pillars? Abandoned theme parks are so post-apocalypse.