I'm trying to start a project using Litho film as the medium (printing on Litho film) which will be shot in multipule images and hung to create a single image with a background that will be interchangable. The idea is simple...but I have no idea how to do this.

I was just introduced to Litho film.

I plan on shooting 35mm film making digital negatives and then projecting onto the Litho film. What I need is the details for printing.

If any one can help me out I'd appreciate it very much.