Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : 15cm ( 6 inch) : main wire 22 gauge ( wire diameter 0.6mm ) : 4x15cm ( 6 inch) : criss-cross wire 26 gauge ( wire diameter 0.4mm ) : 20cm ( 8 inch ...

The criss-cross wire technique is a basic technique. You can change the number of wires, the path of the wires to create different patterns. You can apply this technique to other stone shapes, or ...