12. Making Bookbinding Headbands Tutorial
Headbanding is the process of strengthening the head of a book. This is done by the sewing a cord onto the backbone behind the boards, which secures the signatures together more firmly. The result is a stronger binding construction, and even the backbone can be prevented from damage.
A good video introduction into creating and sewing headbands can be found in this YouTube playlist.
Well worth a watch before reading the rest of this tutorial. Enjoy!