Clark Sorensen has created some of the most amazing and beautiful urinals one is likely to ever see. Each is meticulously hand built and one of a kind - formed from high fire porcelain and fired to cone 10 (2300° F). These pieces are magnificent works of art but they are also fully functioning vitreous porcelain fixtures that can be plumbed and used in a bathroom. They are made of the same material as a commercial toilet but the similarity stops there.