I used a manilla shipping tag and ink-dyed, Glimmer Misted, cut & pasted my way through. The back is covered with a (scanned & printed) page from a vintage copy of Alice In Wonderland that I found a couple years ago. I knew that book would come in handy!
Each participant is making 6 tags to swap. Karla chooses 6 random tags to go into a little book for each person. She has made all the covers for the books- I think at last count she had over 75 participants. That is a LOT of covers to make! I'm not sure how she binds them all together- that will be interesting.
They're all getting shipped off today. I can't wait to see what I get back!