I just went to a beginner and advanced brayer workshop with Michelle Zindorf last Saturday in Stoughton, WI. I really learned a lot, and I already made a CTMH version of one of the cards we did, and another one, all my own idea. I definately plan to make more. Here is the one I was talking about: The card we did at the workshop, and then the one I remade at home.
If you EVER have the opportunity to take these workshops, I highly recommend it--worth every penny!