I actually just placed my wax paper on top of a piece of brown paper so it would show up easier in the picture.
After you draw your line of icicles, let it dry on the wax paper. When it is fully dry, it will have a somewhat rubbery feel. It easily peels away from the wax paper.
I used my SNAIL adhesive to apply it to the top of my card.
Don't forget, we'll be making Christmas cards at this month's class. Click here if you'd like to see what we're doing.