I will describe it from the wall back. There would be rows of shelves. The tops of the shelves would have TV screens on them for the flashback games consoles that sit on the bar table. The screens would sit in a retro case so they look like the old CRT screens. In the picture there is only one TV screen to keep the diagram simple. The lower shelves would house novelty lighting to make it look like a bar. Then there would be rows of tall thin tables that are pushed together to look like a bar table. The bar table would have mini flashback consoles on it that are raised slightly to protect them from spilt drinks. Next to the bar tables are seating stools.
Later when I can put the man cave in a room on its own there would be arcade cabinets in a row that form a wall to partition the bar from the rest of the man cave. That's it...
