How to typeset one-inch photos with PS

2mm white edges are reserved on each side,

Typesetting is generally eight, with image size, length 1 1.6cm* height of 7.8cm.

First, make a single one-inch photo, the size is 2.7cmX3.7cm, and the resolution is 300.

Then under the edit menu-custom mode.

Ctrl+n creates a new drawing with the size of 1 1.6cm* 7.8cm high and the resolution of 300.

Then fill the pattern,

That's it.