I'm the one who created the plans from this model that I built. Also, the cargo bay door is on an angle and acts like a ramp. It is not a vertical wall.
I see that you have the consoles stretching up to the ceiling. You might want to bring them down to about 3.5 feet off the floor. The wall lockers are smaller than what you show and are just there to be a guide. Take a look at this image for a better stateroom view.
http://web.me.com/kharum/iWeb/K%20Studio/Starships%20and%20Vehicles_files/stateroom%202.jpg
and
http://web.me.com/kharum/iWeb/K%20Studio/Starships%20and%20Vehicles_files/stateroom%20otherside.jpg
I see that you have the consoles stretching up to the ceiling. You might want to bring them down to about 3.5 feet off the floor. The wall lockers are smaller than what you show and are just there to be a guide. Take a look at this image for a better stateroom view.
http://web.me.com/kharum/iWeb/K%20Studio/Starships%20and%20Vehicles_files/stateroom%202.jpg
and
http://web.me.com/kharum/iWeb/K%20Studio/Starships%20and%20Vehicles_files/stateroom%20otherside.jpg