Copper is a material used by various industries. The main reasons are resistance to corrosion, flexibility and appeal. Hammered copper was in use by ancient civilizations for making dishware, jewelry and agricultural tools. Now days, we use for architectural elements and cooking as well. It is the only precious metal used in construction. In Mexico, it is used for fabrication of hand hammered copper tubs, sinks, hoods and tables. It comes with various patina colors which are permanent.