French wire

French wire, also called bullion, is a very fine and flexible spring that is easy to work with. French wire are suitable for decorating and hand embroidering. It is most often used for covering and protecting threads and cords from wear. For making one ending, nip approximately 1 cm, make a protective loop at the end of the cord and attach a clasp. 1 gram of French wire will suffice for 40 necklaces.