This is the design I ended up with. It's almost the same as the one the previous post. I had to change the font for the URL and email as well as the 'Accessories, Ornaments, Goodness' line. The original font matched the banner at my shop but when I printed it you couldn't read it.
I'm sending out 70 today to various other Etsyers who have offered to pass out cards in promos packs at shows they're doing. I hope some good comes of it. It was fun redoing the cards either way.