Here's some pictures:
The front of the theatre where the screen will go. I placed drywall behind the screen so that it can be painted flat black to eliminate any reflections that may come through the weave of the acoustically transparent fabric.
Looking towards the back of the theatre from the left (top) and centre (bottom). The front of the bar is visible in the back.
Behind the front of the bar. I didn't need to complete all of the drywall because the exposed framing will be hidden by cabinets. I sound-proofed the left corner of the bar to reduce noise coming from the compact refrigerator that will be placed there.
Fitness room.
Next, I'll begin installing corner bead and then start taping and mudding.
