[pinhole-discussion] 35mm Short focal length

[Stephen Rees]

I have a friend who has been experimenting using 126 cartridges.  They are
about to go out of production.  He has tried an ordinary 35mm SLR with a
body cap but the focal length of around 45mm is too long.  Can anyone
recommend an inexpensive 35mm camera that can be converted into a pinhole
camera with a focal length less than 30mm ?