SUPPLIES
Peel & Stick Felt Sheets - found at Michael's
Peel & Stick Hearts - found at Michael's
Scissors or Xacto Knife
Pen, Pencil (writing supplies)
Old food boxes (we used Cheerios)
Ruler
DIRECTIONS
Open up an lay flat cereal boxes, or any lightweight cardboard boxes. Measure out card sizes, we wanted them to be 2"x3". You will write your message on the blank side of the cardboard, so on the reverse side where you have an image, apply the Peel & Stick Sheet. Carefully cut out cards (May nee parents help, I used an Xacto it was a bit faster). If you are attaching accessories to the cards I would suggest writing the message first while the surface is still smooth. Flip cards and apply accessories, Peel & Stick hearts. You could also use anything else you may have an care to decorate with, buttons, gems, string, etc.
*Note - I measured and prepped the cards before hand so they could enjoy the decorating stages.
A few years ago I made tags which this DIY is similar.