I agree with Steve that the Holga makes a great 6x12 camera, I made mine a few months ago and it is light, compact and extremely easy to use. The lens is a fixed focus 65mm Super Angulon which will. infinity focus from f/11 upwards.
I sometimes wish I had made mine fixed focus as it seems sharp from about 1/8" to infinity wherever I set the focus to!
"People who say things won't work are a dime a dozen. People who figure out how to make things work are worth a fortune" - Dave Rat.