That "Camera Roof" virtual tour is neat. It took some figuring in order to get it to "play," but after reading Ken's comment:

Shift key to zoom in, Control key to zoom out
Look around - Use your mouse to circle around the roof.

I was able to view the interior of the roof, which can make you dizzy!!

That rafter spacing is very tight; the building's a fortress of timber. Must have had a very strict (or paranoid) code enforcment officer back in the day!!

And feet and inches makes the most sense to me. But then again, I'm an American born and raised on the "foot and inch."

As an aside, that's great news about being able to upload small files here. Kudos to Joel, (bow).

.MOV files can be a bit problematic for non-Mac users. I'm guessing Will had a problem viewing Ken's link because of this. .MOV is a "Quicktime" or Apple-based format. Windows Media Player will not play these files b/c Windows and Apple are arch enemies.

.MOV files will open and play just fine on "RealPlayer" or "QuickTime" (both free to download from the web.