This is kind of a wtf moment. I must've done something wrong with the 3D skybox because when I noclip out of where the map
should end (where the 2D skybox texture was originally) I actually kind of go into the skybox. It might have something to do with something. Seriously, I have no idea why it happens.

Oh, also, progress. The house is pretty much framed now. I need to add windows and clean up a lot of stuff. Oh, also, textures and lighting obviously.