Closet                                                 -      #      - 
(-------------------------------------------------)     - <---(M)---> E
                                                        -      -      -

You are in a small, dark closet, with hangers and mothballs scattered all
over the floor.  There is a thick layer of dust covering everything,
disturbed only by a tiny set of footprints.  They look like they were made
by a creature the size of a rat, but you do not recognize their unique
shape.  The wall to the west is a slightly different color than the rest of
the room.