How to Make and Use...

How to Make and Use a Pinhole Camera: "A cartridge pinhole camera is very easy to use because you can load and unload the camera in daylight, make at least 12 pictures without changing the cartridge, and have your photo dealer process the film. With a can or box pinhole camera, you must cut the film, load and unload the camera in a darkroom, reload the camera after each picture, and process the film yourself."