Inside a Collapsing Hallway                            NW     -      - 
(-------------------------------------------------)     - <---(M)---> -
                                                        -      -     SE

Walking along the collapsing hallway is rather treacherous with falling
debris and vines tripping you up.  Getting out of here as soon as possible
should be the number one priority.  Even as you walk, pieces of wall and
ceiling fragments come crashing down all around you.  The hallway continues
to the southeast, or if you're in danger, the path northwest and out might
be a better option.  
A writhing mass of snakes covers the floor here.
A writhing mass of snakes covers the floor here.
A thorny, red-veined vine twines its way around your feet.
A writhing mass of snakes begins attacking you!
A writhing mass of snakes is in perfect health.