I would like a zipper all the way around the top of the ticking, with the release point at the foot of the bed. At the head of the bed, I need a modification for passing the air pump hose through the ticking (as it is an air bed). I want the hose access to be smack in the center, at the seam that would connect the wall of the ticking to the base. The opening can simply be right on the seam, about 3” long. There doesn’t need to be any structure or shape, or binding, as the hose is not easily crushed.