I bought all of my jumprings and scales from The Rings Lord
. It's a relatively cheap place to get your supplies!
I used Small Anodized Aluminium Scales and Anodized Aluminum 18ga 3/16'' ID jump rings for this tutorial.
You can buy the finished earrings from my Etsy for £4 - [link]
Or view the finished product here at dA - [link]