Ok here is a little collage I made from interweb images. This is to see if we are all on the same page regarding the type of theatre we want to create here.
I have in my head something small and ornate like the two baroque theatres in Cesky Krumlov (top left). In the top right are four images that show four possible colour schemes for us to choose from. I really like the blue and gold scheme - I think it looks classy and sophisticated. Red feels a little 'cinema' to me.