Decided to setup a temporary theater in the basement. This will allow me to experiment with layout and lighting solutions, and to enjoy part of the basement while I work on other parts of the house. Going to get the projector later tonight. For now it will just project onto the white back wall. Here is what the room looked like before I started: Here is what it looks like now. I painted the ductwork and the paneling with the dark green paint I had used on the ceiling. It's a quick job, just one coat, lots of issues, but ok for temporary use. All I need to do now is find a cheap couch and I'm all set.