Okay, really, it's way less broken than the "I just set version to 0.15" locally hacked 0.14 by enlow :D
That is to say, it's usable again. But… the bottom-facing (overground opening points south) one is still quite borked. The right-facing one is a bit borken. Top-facing looks cut off.
I still don't know the intricacies of modding here, but can't you "just" reuse/link to the built-in graphics? Because the graphics here are also still low-res, but that's a quibble.
