#4 Cartridge Kodak

I've recently purchased this camera and it came with the plate holder back.I also bought a copy of the instruction manual and it shows a roll film back and a frame with rollers to guide the film over the film gate.Does anybody have the flat back for the roll film option and the roller frame?.If so, could you PM me photos of both so I can fabricate them for my camera.

Thanks in advance,

Doug