To make these cookies you will need to order wafer paper, available here: http://www.tastyfotoart.com/EdiblePaper.htm
They are offering a special trial pack of 5 sheets for $10, SHIPPING INCLUDING this offer is also open to Canadians. You can order a trial pack of frosting sheets should you want to try those as well.
Once you decide on the punch you may find a round cookie looks best but in my video I used a simple square one.
The punch is a little more complicated than the usual ones, you may want to watch a video tutorial I found on YouTube: http://youtu.be/8KWPL_UUcjY
Last but not least here is the video on how to actually make the cookies: