Attached is a printable PDF of classroom Valentine cards. I created the images in Illustrator and arranged the card fronts to print 9 on a page.
You can see samples of the cards in this gallery post:
Classroom Valentines by Mom0fgirls - Cards and Paper Crafts at Splitcoaststampers
Basiically the fronts are cut out and mounted on to folded cardstock, but I have more details in this blog post if you need them:
Valentine�s for School � another freebie! � Paper Garden Projects
These are pre-colored images that are just printed and mounted. Not really a template and not really a digital stamp. But since I already made them - I thought maybe someone else could use them.