“Congratulations mumma!” the handwritten note read. “We love your show, and we love you!” The heartfelt card was signed by Lili, Archie, and “Papa,” which is Archie and Lili’s nickname for dad Harry.

For this DIY Valentine's Day card, all you'll need is some construction paper and an assortment of buttons (which you can find at your local craft store!). Once you've gathered all your materials, ...