Give a valentine a piece of your heart with this clever pin made from old jigsaw puzzle pieces.
Glue on magnetic backing to create a sweet magnet.
Place 20 to 25 old jigsaw puzzle pieces, excluding the straight-edged border pieces, on newspaper and spray-paint them red (brush-applied paint will also work).
Let the pieces dry thoroughly before gluing them into a heart shape. Use only as many as you need; each heart will look different.
Glue on a pin back and present it to your true love.