The CPU goes in the cabinet on the right, I'll probably do something to make both sides look the same s far as drawers go, probably the right side will have two fake drawers as the door.
Im not sure if its just harder to make in the program you used but it needs a keyboard slider IMO. although you would easily have enough room for it up top i just prefer the sliding types better. also a hole from the top of the desk straight in to the cabinet where the computer is being stored would help
I hate keyboard trays. and I'm gonna have a cable tray directly under the desktop that runs into the cabinet with the CPU so that you basically see 0 wires on the desktop.