What Are Book Signatures, and What Does Imposition Mean?

Once the signatures are ready, they are arranged through a technique known as imposition.
What Are Book Signatures?
Essentially, book signatures are bundles of raw pages before they take on their final, published form. Several pages can be assembled on a single signature sheet. Large book orders meant to be printed for an extended run through offset printing presses use book signatures most often. But even though this sounds complicated, it isn’t. It merely allows the processes of printing and binding to be completed more quickly and efficiently. You may be wondering how many pages are in each bundle. The page bundles for each signature are assembled in fours, from 4 pages all the way up to 64. Other example book signatures include the following:- 8-page,
- 12-page,
- 16-page,
- 24-page,
- 32-page