Wow, James what a fantastic project!
As it’s “sort of” mokume gane on a grand scale, what are the price
implications? How would buying a piece of your XPM material compare
price-wise to buying an “equivalent” (same metals used) piece of
mokume gane stock to make into a piece of jewellery? Or will you
primarily be working with large companies, supplying en mass rather
than supplying small pieces to individuals?