Is there a roll utility in Sheet Metal? Is there a way to roll a strip of material 3/16" thick, by 1" wide, by 12" long into a Coiled Spiral? It seems that I have seen this done on one of the gorgeous models of an Antique Lamp, created by one of the many skilled Gurus that post here. If anyone knows this technique, or remembers the lamp that I speak of, I would appreciate you getting in touch with me by e-mail. Thanking you, G. De Angelis