I have reduced the size and matched the placement to the video. I need to cut the windows. MAybe an interior? I need to look at the structure on the side. Add panels, lots of stuff on the middle cylinder.
It looks like the main area is 8m x 8 m. Then tapered and both ends. 3 decks. The centrifuge is the lower deck. THere is a airlock hatch at the nose and side. 2 smaller equipment docks.