I am installing a clawfoot bathtub, the drain opening in the tub from end to end is in the middle of the tub, from front to back the opening is just behind the centerline of the tub, the bottom of the tub angles up slightly at the drain opening. If I install a standard tub shoe (piece that connects to drain opening and goes back to the tee to connect overflow & vertical drain line) that forms a right angle, the shoe angles up from the drain approximately 5/8" in the 6-8" that it goes towards the back and makes it very difficult if not impossible to connect the overflow at the odd angle. Is a shoe available that has a 5-10 degree angle built in to the mounting area of the shoe to keep the extension pipe level?
