Finally got in to do some measuring.
Time now to make some scale objects of furniture that will be moved. The bottom of the image faces North. The colored squares indicate electrical outlets.
Discovered that the lowest part of the ceiling is 12'.
Great beams for hanging lighting and managing additional display walls and drying lines for prints.
big furniture list:
9' glass counter top
2 tool chest roll-a-ways
one smaller counter
9' wall of shelves