i guess that's fair, but 0-E and 0-1 are entire separate entities

the rooms are, and can be different. 

example: the first stray room in 0-1 has a completely solid roof, while the version in 0-E removes the roof, and has an untagged wall which allows you to clip OOB

things aren't, and shouldn't have to be the same

hakita removed the old one (for literally no reason, no player that wasn't intentionally seeking out bugs would find it) 

and im just confused as to how people do it.. they just slam on the door, but it doesn't work for me