I loved the King of my heart layout that Charys did, so I stole it. And it came out great! I embossed the crown in silver. I didn't have a good set of letters to use for "king" so I cut the small circles from black paper and found some silver CM stickers that I used on it instead. Love the look! On the inside, I just hung "I love you" with a silver brad.
Then for the kids, I made identical cards. Kept it simple cause they really don't care. Jordan always says "you're the best, Mom" and I tell her she's the best too. Now Natalie says it too. Andrew also says it once in a while, so I thought it was cute to put it on their cards. The inside has the same (but smaller) "I love you" used in DH's card (but no brad, because I can see at least one of them taking it off).
I have a birthday card to make today, and have ideas in my head. Hope they come to fruition! But that must wait for Natalie's naptime.