We are paneling a sunporch. The ceiling is sloped down from the house wall. In other words the ceiling is about 2 1/2 feet higher where it joins the house wall than it is on the outer wall. The porch is 12' wide from the house to the outer wall and 24' long. The end walls are an 8' sliding door with 2' of wall on each side of them. The outer wall is three large sliding windows with about 1' of wall between them. We are going to panel the ceiling and the end walls and outer wall and drywall and paint the house wall. I don't know whether to run the paneling across the ceiling from door to door or to run it from the house wall out. Any help would sure be appreciated.

Thanks!