A bit of bookbinding 101. We love exposed stitch bindings, and we apply two different types of exposed stitches in making the blank books we sell. 1. We use COPTIC STITCH (single needle and multiple-needles), which is similar to chain stitch, for our special book projects. Our first books in 2008 were also bound using this. 2. We use TRADITIONAL LONG STITCH for most of our books, especially those with leather covers. https://www.facebook.com/Alunsina.Handbound.Books