MERP Durin's Bridge, before and after

About this image

About done with revamping this part.
Here you can see Durin's Bridge how it was before (left column) and after. VIEWS ARE INSIDE THE CS, NOT IN-GAME!
Viewing the movie again and taking screenshots, I guessed the most logical path for the Fellowship, and tried to build something reasonably close to the movie setting.

Basically I pushed away the west  side of the bridge and inserted the pillared room, the hallway where the Balrog chases the Fellowship, and the door through which they come out of the Broken Stairs.
There is also the large hallway (all black) through which the Balrog can come from Area9 (the pillared large hall with the Mazarbul, where they met the Balrog first). You can  see it is barred by a chasm with fires, just as in the movie.
On the east side (towards Dimrill Gate), I added two flights of stairs, then a mine-like tunnel to mimic the alternative path the Fellowship took towards Dimrill Gate.