most 126 cameras are pretty simple and can be replaced with a thrift store all plastic camera. but a few were better and pobiibly worth trying to use. but the last 126 film has been sold or used. and the single peroration on the original film makes it hard to use bulk 35mm film. has anyone gone thru the process of using 35mm bulk film in a 126. it would involve opening a plastic cartridge without destroying it. BUT what after that? any schemes for not using an old 125 cartridge?