closed up there is some kind of either grate or metal door things somewhere right there and i'm pretty sure that's the main one... but careful most the other tunnels are a huge maze id love to see more pictures and i'm also trying to figure out if there is still a tree sculpture on the wall to the left of the kind of spiral stairs? again any questions on rooms or areas let me know! and id love to see pics of it... even though its sad to see what that place has turned into it was amazing when it was up and running!
it's weird, that second to the 