Darkroom Booth can automatically set the cut for 2x6 or 4x6 with a printer that has a built-in driver like the Brava 21 or the DNP printers. For other printers using the Windows driver here are some videos to show how that is done.
I. Windows Driver Configuration for 2x6 Prints In the Print option area under Global settings Set the Mitsubishi Windows driver as the first printer in the list. Click on Preferences Choose Paper size 5x15x2 Type 1 (2x6”x2) In Darkroom Preferences 4. ...