>>5842428What do you think would be better?
Chair 1: Seat sits on a single plate (to be replaced with a swivel plate when I get around to getting one). Chair will be able to swivel from side to side, but desk and keyboard will look a little too high.
Chair 2: Seat sits on two plates. Bottom plate could be a swivel, allowing chair to swivel and turn when no minifig is in chair, but stopping it from doing so when a minifig is in the chair. Desk and keyboard now looks to be at a more normal height.