Updates will be seriously slow in coming, mostly because I have some molding of space to do, it won't be so cut and dry office space.
Basically, I need to shape this footprint into an auditorium and a cafeteria.

Not only do I have to make it work structurally, I have to make it visually appealing and consistent with the theme. That comes with its challenges, of course. I have a few ideas, but no solid plans.
Anyway, here's the most complete you'll see the exterior in a while.

