Stuffing this rather large Kodak folding camera into a pocket is a challenge most won't want to take on. However, making pictures with it turns out to be surprisingly painless. A Google search on the subject of using 120 film in cameras designed for the big A116 format will turn up quite a few solutions, most involving rather extensive camera modifications. I tried out of few of those myself with my No.1A Folding Pocket Special.
The basic black 1A Pocket model came along about two decades after the red bellows Special, and it incorporated some significant design changes that are not really apparent until you open up the camera. The most important of those is a boxy inner portion that holds the supply-side spool in place without the need for pins to engage the spool ends. The happy result for present-day users is that currently available 120 rollfilm can be used with no mechanical modifications to the camera. In modern terms, the solution is in the programming rather than in the hardware.
