In the Illustration higher than you see a 12-web site book that may be saddle-sew bound. It is really created of just 3 sheets of FOLDED paper. Folded sheets of paper are collected jointly and stapled over the backbone, producing Each and every folded sheet 4 pages Just about every. https://prxdirectory.com/listings13240614/5-easy-facts-about-custom-work-book-printing-in-santa-ana-described