You know, if you base things on the solid dividing lines between the wedges, you have a full bridge with eight sections if you allow that the viewscreen and two half-stations are one unit.
And once that unit is broken into the three sections they had during the series you get ten.
Thanks. I just wish I had a higher res of the image. I don't recall where I found it but it was sometime before 2009.
I was thinking on similar lines... Has there been any photos of all the wedges by themselves?