Step 1: The frame and fabric.
As for the screen material, I went down to Johannes fabric and looked around for the brightest, shiniest fabric I could find. Surprisingly it was the back side of some terrible gold pleather.
Step 2: Tie 'er down.
Step 3: Ceiling attachment
Step 4: Conclusion
FYI: it may seem like one side of the screen is longer, but it's not, the projector is just slightly off angle at the time of taking the photos.