Spine Calculator

How thick do I make the spine on my perfect bound book?

We’ve created this handy tool which uses the thickness of paper to accurately calculate the correct width you’ll need to allow for your perfect bound book spine. Have you already calculated the spine width? Don’t forget to order your Perfect Bound books today! We offer great prices, fantastic turnaround times and high-quality cover finishes including Anti-Scuff Matt Lam and even raised Spot UV!

Inners Material:

Cover Material:

No of pages (including covers):

Calculate Spine
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