Book Signature Calculator
Calculate signatures, sheets, and spine width for bookbinding. Supports perfect, case, saddle stitch, and coptic binding.
Inputs
Will round up to fill signatures
Results
Total Signatures
13 signatures (8 leaves each)
Total Leaves
104 leaves (208 pages)
Spine Width
9.9 mm
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Start FreeBook Signature Calculator
Artisan by Irora Labs
March 23, 2026
Inputs
| Total Pages | 200 |
| Pages Per Signature | 16 |
| Paper Weight | 80 GSM |
| Page Width | 6 in |
| Page Height | 9 in |
| Binding Type | case |
Results
| Total Signatures | 13 signatures (8 leaves each) |
| Total Leaves | 104 leaves (208 pages) |
| Spine Width | 9.9 mm |
Created with Artisan. artisan.iroralabs.com/craft-calculators/book-signature
Tips
Open formula
Calculates number of signatures, total sheet count, and spine dimensions for bookbinding. Paper caliper derived from GSM.
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