People have been using wet plate photography for years. Others have started using dry plates, and someone is selling them commercially. Then there is a commun

People have been using wet plate photography for years. Others have started using dry plates, and someone is selling them commercially. Then there is a community working on the above and a few working on true roll film. Probably the best site for making your own materials is http://thelightfarm.com http://thelightfarm.com, good discussions about all films commercial or homemade at http://apug.org http://apug.org