One of the things I dislike about the Fed starship maps is the lack of long, curved hallways. You're on a ship with a saucer section, but the map is a winding hallway with rooms placed hapazardly. It just doesn't make sense.
You, this is a good point. I kinda wish they had some curved hallways for some of these rooms. Of course a lot of the generic TNG sets had square hallways, but the enterprise itself did have curved hallways.