The little babies can be smashed out in no time, look great and are guaranteed** to get that lucky lady in your life to notice you.
Once you understand the basics these can be made with little cost and little time.
** Note: There is no guarantee.
Step 1: The Materials
3" x 7" piece of cardboard (preferably decorated)
2.5" x 2.5" card for the front (you can make this or buy one, I'll describe the former)
Double-sided tape or glue
Holepunch (anything that will make a hole in cardboard will do)
You can make three of the cardboard pieces from one standard (8.5" x 11") piece of cardstock.