Triforium Gallery, Upward Staircase                    -      N      - 
(-------------------------------------------------)     - <---(M)---> -
                                                        -      S      -

A staircase, superior in structural ingenuity, stability, and
construction ascends upward.  A small banister separates you from the open
space to you east, but allows you to clearly see the nave arcade on the
first floor.  The flowing triforium, with its full complement of decorative
features, extends north and south.