How to use Cricut Pens on a Pre made card

In this video you will learn how to use the cricut pens to write on a card that has already been made. *One note- I realized too late that I had sized the square to 4.5 instead of 4.25 and that is probably why my first one was off center. Probably no need to move the card over the extra 1/4 inch as I stated in the video. Always try a practice piece of paper first to save the pre made card.