How to make simple jewelry from copper wire by Lan Anh Handmade The length and diameter used depends on the size and number of waves you want to make. A little change (the size of the wire, the number ...

Soft copper wire 18 gauge ( wire diameter 1mm ) : 35cm ( about 14 inch) 26 gauge ( wire diameter 0.4mm ) : 2 strands, each 70cm ( about 27 inch) ...