This 120 medium format camera and 4x5 large format camera are made from 35mm film cassettes

What do you do with all of the extra 35mm film canisters you have after getting your film developed? Well, if you're photographer Alireza Rostami, you turn the film canisters themselves into cameras. For his latest project, Rostami took hundreds of empty 35mm cassettes and taped them together to create the structure needed to make a pair of 'Unity' cameras: a 4x5 large format camera and a 120 medium format camera that uses what appears to be a Mamiya RB67 lens and film back. Above is a gallery o...