Why buy a disposable camera when you can make cheap pinhole camera yourself? Well, that's what the homemade matchbox pinhole camera project is all about. All you need is a matchbox, an empty roll of 35mm film, some new 35mm film, some black tape and a bit of foil!
Of course, the pictures taken by this homemade camera aren't exactly what you will be used to with regular cameras; these pictures have a certain "Diana" - aged effect on them. But, hey don't forget that it costs pretty much nothing to make.