istetammat

Istamet is a term that refers to a specific type of historical binding technique used in the creation of codices, particularly in medieval times. This method involves sewing together quires (folded sections of parchment or paper) in such a way that the sewing threads are visible on the exterior of the bound book. Unlike more modern binding techniques where the sewing is often hidden, istammet bindings expose the stitching, which can form decorative patterns. These patterns could vary widely depending on the skill of the binder and the aesthetic preferences of the time. The threads used were typically made of linen or silk. The spine of an istammet binding is often left unadorned, allowing the sewing to be the primary visual element. This technique is distinct from other historical binding methods like Coptic bindings, which also feature exposed sewing but differ in their construction and the way the quires are attached. The study of istammet bindings provides valuable insights into medieval book production, craftsmanship, and the evolution of bookbinding practices.