Launched in 2012, Process Reversal is a nonprofit that has offered dozens of workshops in processing and developing motion-picture film by hand with chemicals, in DIY darkrooms and with hodgepodge gear. The group, which recently launched a screening series with the Sie FilmCenter, has taken equipment from now-defunct film laboratories and post-houses and has begun to use it in workshops; it hopes to ultimately open a community film lab where we can all process our own films.
processreversal.org