Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : 15cm ( 6 inch) for each earring 4.5cm ( 1.8 inch) for french hook ear ...

With just one simple twist, you have created a pair of extremely impressive and unique earrings. You can cut the wire long or short, twist round big or small as you like. materials I used : Soft ...

Niu worked with University of Pennsylvania physicist Randall D. Kamien and Geneviève Dion, founding director of Drexel ...