Spine Width Calculator

The thickness of your spine is determined by a combination of your project’s page count, paper stock and cover choice and plays heavily into how you should set up things like your hardcover design, softcover design, or dust jacket. Use this calculator to get an approximate measurement for the width of your spine.

Binding Type Learn more >

Cover Learn more >

Inside Paper Learn more >

Inside Page Count Learn more >

(not including covers or endsheets)

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