The term “white metal” refers to a wide variety of low melting gray metals that includes lead, tin, bismuth, antimony, and alloys of these metals such as pewter. It also encompasses zinc (used in plated steel) and aluminum. Use any of these metals or alloys, singly or together, to make a piece that also includes metal clay. Because of the low melting point of white metals, this will almost certainly include cold connections. The piece can be wearable, decorative, or functional.