There’s a building like that near me that’s even more oomph in terms of complexity. I saw it for the first time about 2 months ago. It’s the main building at the Old Bethpage Restoration. You can Google it for pictures. We went for the county fair, which, here in Nassau county, long island, means no animals (no farms) but lots of flowers and vegetables. Anyway I had to be careful walking through because I was staring up the whole time instead of looking at the exhibits or even watching where I was walking. LOL. Really cool stuff.
^^ something I never saw before – a barn door that slides vertically. Must be the hay loft door. No room to slide side to side. How on Earth did they get the hay up there before electric powered elevators?