You can make homemade valentines fairly easy. Take some colored construction paper and cut it in alf and then half again. You can fold the paper in half to make it so it opens up. You can also make different shaped cards such as hearts for example. Decorate the card with colored markers or ven glue things to it like lace, buttons or anything to make it look nice. Inside the card you can write something to a specific person, or to make them more general just add a simple Happy valentines Day greeting.