The runabout's built around a width of 8m and a height of 4m. This is terribly excessive but for a small luxury yacht it gives plenty of space. There's less space in the pilot's area and an engine section proper (not the engine control room) was added to the back. The fron looks a lot better with a semicircular shape, and both the roof and floors are tapered to give it a vaguely streamlined look.
I'm aiming for a 60s look in the living area. It has space for four passengers, with beds, seats and lockers. I removed the galley section because I may have found a 3D model which would be so much better. Just before finishing for the section I divided the Engine control room into two, with the smaller section being for a shower/toilet/sink area. Chemical toilets would make sense, otherwise just dump it below while traveling in the VOID (which is assumed to have an endless sea at the bottom of it)!
Dolby's supposed to living in this, so expect clutter everywhere and some form of