Fold-forming is a technique of metalworking whereby metal is folded, repeatedly forged and annealed, and unfloded; at which stage it generally has a dramatic new three-dimensional form. Metalworking is craft and practice of working with Metals to create individual parts assemblies or large scale structures Forging is the term for shaping metal by using localized compressive forces Annealing, in Metallurgy and Materials science, is a Heat treatment wherein a material is altered causing changes in its properties such as strength
The technique was invented in the late 1980s by Charles Lewton-Brain, an English-born goldsmith who lived and studied in Tanzania, the United States, and Germany before moving to Canada. A goldsmith is a Metalworker who specializes in working with Gold and other Precious metals usually in modern times to make Jewelry. Tanzania ˌtænzəˈniːə officially the United Republic of Tanzania (Jamhuri ya Muungano wa Tanzania is a country in East Africa bordered by Kenya The United States of America —commonly referred to as the Germany, officially the Federal Republic of Germany ( ˈbʊndəsʁepuˌbliːk ˈdɔʏtʃlant is a Country in Central Europe. Country to "Dominion of Canada" or "Canadian Federation" or anything else please read the Talk Page Outside of the Industrial Revolution, the method represents the first major innovation in metalworking in thousands of years[1]. The Industrial Revolution was a period in the late 18th and early 19th centuries when major changes in agriculture manufacturing and transportation had a profound effect on the It can best be described as a combination of origami and traditional metalworking. (from oru meaning "folding" and kami meaning "paper" is the ancient Japanese Art of Paper folding. By 1991, Lewton-Brain was winning awards for the technique and in 1997 workshops demonstrating the technique were at the core of the "Touch the Future" portion of the JCK International Jewelry Show in Orlando, Florida.
Hundreds of folds have now been categorized, and techniques now include use of traditional forging tools, rolling mills, and embedding wire and other objects into the folds. A rolling mill is a Machine or Factory for shaping Metal by passing it between a pair of Work rolls. [2]
Ganoksin project website, providing access to much of Lewton-Brain's technique
http://brainpress.com/Foldforming.html