Press one of the "ears" along one of the curved sides of the heart to use as a guide, and score a small line as shown below.
I like to imagine her, for the last 29 birthdays, devilishly smirking and thinking, ‘One year closer … ‘” an admirer said.
There’s nothing wrong with a store-bought Valentine’s Day card, but a homemade card will make your loved one feel even more ...