Should I take the hinge into account when designing the cover of my photo book? The hinge is 10mm wide and we recommend not placing any text or images in or directly next to the folding edge. Related articles My photos or texts become blurry when I add them to my project, what can I do? Contact details What resolution does my photo need to be for the best quality? What is the exclamation mark on my photo? How can I add or remove extra pages in my photo book ?