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Apublishing project will require a calculation of the book's spine width. Theformula reads thusly: "Total page count divided by paper thickness."A more precise mathematical spine width formula is: "page count/2 x papergram weight x paper volume /1000 - rounded up to nearest whole number
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1. A publishing project will require a calculation of the book's spine width. The formula reads thusly: "Total page count divided by paper thickness." A more precise mathematical spine width formula is: "page count/2 x paper gram weight x paper volume /1000 - rounded up to nearest whole number."
So a 100-page book using paper which is 80 gsm with a volume of 1.8 would require a spine width of 8 mm. I am trying to figure out how this answer was achieved.
, and 7.2 rounded up is 8.
Just substitute the given quantities into the formula (assuming that the volume is given in the correct units):Quote:
Originally Posted by impressu2
If we're rounding to a whole number, we'll need a spine width of 8 mm (7 is closer, but it isn't wide enough).
Thank you so much for your help with this.