Quote Originally Posted by jnanian View Post
hi pablogustav

see if you can contact the person who posted the photographs of his 3x4 to 4x5 conversion here
http://photo.net/large-format-photography-forum/00OQrN
he said it took him 20 mins and it was not difficult

good luck !
john
Putting a 4x5 back on the 3x4 will allow you to use 4x5 film. It will not cover the entire sheet of film though.
In my opinion it butchers the 3x4, while not functioning properly.