You can but you shouldn't, it really mess the engine, making essentially a one-sided... walls-which-arent-till-they-are. I just made two sectors separately and

You can but you shouldn't, it really mess the engine, making essentially a one-sided... walls-which-arent-till-they-are. I just made two sectors separately and moved one on top of other. https://imgur.com/a/uDxMDBp https://imgur.com/a/uDxMDBp