Cutting shaped cards on the Cricut--I don't know if this will work on mine. I don't have an Cricut Expression and so I don't know if mine has the "multi cut feature" that she describes. But it might be worth a try!
Fantastic tutorial guiding you through the process of using digiplayground.com SVG conversions for the Cricut Explore in your Design Space Software. This tutorial features a FREE 3D SVG file, that you can get in the store.