Make to Desired Size -- Materials: 7 to 12 in. (17.8 to 30.5cm) 16ga 1/2 hard round wire. (depending on the size of the pendant you want to make.) Dead soft wire is not recommended. 2 or 3, 6mm (or larger) closed jump rings. *Round nose pliers and/or *bail pliers. *Chain nose pliers, *wire rounder or file. Optional: Bench block and chasing hammer.