Copper. Want to really have a unique copper bathtub ? This copper bathtub was handcarved. An installation like this is absolutely incredible
Copper is the first metal that humans work on. Its orange-red color is unique. This metal can be extended without breaking, it is very malleable. It has excellent resistance to corrosion and numerous anti-soiling properties. And above all, copper retains heat, which is perfect for a bathtub.