Test Calculator

LOAD SAVED JOB DETAILS

Upload a previously saved OrderBuilder job details JSON file to refill this calculator.

SAVE JOB DETAILS FOR LATER

Download the current job details as a JSON file so they can be loaded again for repeat orders.

Minimum page count requirements

Ensure your paperback meets these ranges. If your count is below the minimum for a stock, use a thicker stock or consider another binding.

Notes: Page totals are internal pages (not including cover) and must be divisible by 2. Saddle-stitched booklets require multiples of 4.

FAQs

What specs affect price?

Trim size, page count, text stock, cover stock/lamination, colour vs mono, and quantity.

How do I size the spine?

Use the perfect-bound spine calculator (linked above). Enter your page count and paper gsm for an accurate spine width.

What files do you accept?

Print-ready PDF preferred (CMYK, 300 dpi images, fonts embedded, bleeds). We can advise on export settings from InDesign/Word.

Minimum page count requirements