Becca Feeken at http://www.amazingpapergrace.com/ has been my inspiration lately! Her work is truly beautiful and she has lots of "Becca Bits" (tutorials) where she shares her techniques. The card below were made using her tutorial on Right Angle Punching. The best part is it is a video and she makes it very easy to understand.
Spellbinders dies used on this card are Lotus Pendant & Label Twenty. The right angle punch is Martha Stewart punch. The tiny pink circles under the white are also from Lotus Pendant.