How do I do a single 2x6 Print?
Darkroom Booth | Documentation
You can choose the size and quantity of prints in the main Settings tab in Booth and you can choose just 1 2x6. The problem is that the most popular printers for photo booths are dye sub printers and those are actually printing a 4x6 and cutting that in half. There are a few that can print and cut a single 2x6 however they are using a full 4x6 ink sheet each time so it is a big waste of media. Mitsubishi does make a dye sub that can do a single 2x6 and then "roll back" the ink ribbon to reuse the section that was not used but that is the only dye sub that can do a single 2x6 without wasting media.