This is the long awaited 6x6 120 version of my tiny pinhole camera. The assembly instructions are exactly the same as the tiny pinhole camera https://www.thingiverse.com/thing:2498620 except for the added film number viewer at the back. This film viewer is just a simple blade with a knob that slides up and down in the groove at the back of the camera, simply glue the knob onto the blade and you're good to go.

I took some test shots on a roll of Fomapan 400, which i developed in ID68, then promptly scratched with my squeegee drying tool... the emulsion on Fomapan is incredibly soft I discovered! But this should give a good idea of what you're in for, there is a bit of vignetting around the corners which I think is customary for the pinhole experience :-) I metered for an f-stop of 500 with what I thought was a small, yet still practical pinhole size, so this should be a good base point for you to start form.

Enjoy people! And feel free to make suggestions for new designs or improvements, you can even leave a tip if you like the design enough :-)