Dear All, Does anyone have experience with a Calumet C2 rollfilm holder? I bought one used two or three months ago, and have been using it with a Leonardo. Basically, it works great, except for one thing: I don't know how to align the start marks on the 120 or 220 film to make sure that Frame 1 lines up correctly for the first exposure. It is usually a frame or two off one way or the other, wasting some film each roll. The holder did not come with an instruction sheet. Your help will be appreciated.
Thanks, Tom
