This whole saga pretty much has to inspire someone to build and reverse engineer the machine/recipe. The overlap of people who like to tinker with this stuff and people who love the chalk seems big enough. It's also interesting that they seem to be somewhat oblivious of the US demand. At least it seemed like that. My guess is that they could have sold one of the machines to a US based entrepreneur. I can pretty much…
pretty much has to inspire someone to build and reverse engineer the machine/recipe. A recent example: Nitram fine art charcoal. http://www.nitramcharcoal.com Grandson of founder sells business, gear, and secret recipe to enthusiastic customer, who relaunches a beloved product line. http://www.nitramcharcoal.com/blog/the-history-of-nitram-cha... Obsolete technologies become forms of art. Vinyl records, polaroid pictu…
The Impossible Project is truly impressive. Polaroid film is a mindblowingly complex product to develop, since it's basically a photo lab sandwiched into a thin sheet. Even if their results aren't perfect, it's amazing they're making it work at all.
There's also a small group of people who are rebooting the Ferriana film line.