I have ordered a box of P/N 55 from eBay and am going to build a large format camera. Very few movements if any. I'm thinking one box that will slip inside of another (five sided cubes). The smaller up front that will hold the lens. The outer to the back that will hold a ? O.K. Where do I start? I'm thinking lens so I know focal length hence how long the camera needs to be. Then, Graflex back? Ground Glass and Polaroid holder? Build the boxes around these. Anyone done anything like this? Any ideas? Anyone have a near junk LF lens that they would be willing to donate to the project? Lemme know what you all think. I'm in no hurry on this one. This will be a little by little labor of love, and probably hate as well. You know how it is. Any other design ideas welcome as well.