Spine Width Calculation for Soft Cover Perfect Bound Books Only
When designing your cover, you’ll need to know the exact spine width, which is based on the page count (total pages in document, including blank pages) and the thickness of the type of paper chosen. For hard cover books, please contact First Choice Books for details about set up. Note: Spines narrower than 0.25″ cannot have spine text printed on them.
To calculate spine width: