Book Spine Width Calculator
Calculate book spine width from page count and paper type.
Inputs
Results
Spine Width
0.86 in
Spine Width21.8 mm
Interior Block Width0.84 in
Can Fit Spine Text (1=Yes)1
Recommended Font Size12 pt
How to Use This Calculator
- Enter Page Count, Paper (0=Standard, 1=Cream, 2=Glossy), and Cover (0=Paperback, 1=Hardcover).
- Review the Spine Width result.
- Use Spine Width (mm) and Interior Block Width (in) to inform your decision.
How the result changes with Page Count
| Page Count | Spine Width |
|---|---|
| 218 | 0.63 in |
| 713 | 2.02 in |
| 1,307 | 3.68 in |
| 1,802 | 5.07 in |
What each input means
- Page Count
- Total number of interior pages.
- Paper (0=Standard, 1=Cream, 2=Glossy)
- 0 = standard white, 1 = cream/natural, 2 = glossy/coated.
- Cover (0=Paperback, 1=Hardcover)
- 0 = paperback, 1 = hardcover (adds board thickness).
How this is calculated
Worked example, using the default values
- Identify Input ParametersPage Count = 300, Paper (0=Standard, 1=Cream, 2=Glossy) = 1, Cover (0=Paperback, 1=Hardcover) = 0 = 3 input(s) provided
- Calculate Spine WidthSpine Width0.86 = 0.86
- Calculate Spine WidthSpine Width21.8 = 21.8
- Calculate Interior Block WidthInterior Block Width0.84 = 0.84
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