Take three head pins. Thread a bicone from the crystal mix on to each one followed by a black and crystal spacer. Then take three crystal butterflies of differant sizes from the mix and thread one onto each head pin.  Set aside.

Create a link of seven, 5mm jump rings followed by three, 8mm jump rings. Attach the end 5mm ring to the ear wire.

Take the three head pins and loop and trim them around jumprings a long the chain. Start with the largest butterfly at the bottom of the chain and decrease in size as you go up the chain. (see main image).