What are the different book binding methods used in the publishing industry?
In the publishing industry, the most common book binding methods include perfect binding, which uses adhesive to attach pages to a cover; saddle stitching, where folded sheets are stapled along the spine; case binding, which involves sewing together signatures and attaching them to a hard cover; and spiral binding, where a metal or plastic coil is threaded through small holes along the spine. Each method offers unique advantages in terms of cost, durability, and aesthetic appeal.