So I made these a few months ago for Valentine's Day but a good friend of mind ordered some just for plan old "Thank You" gifts for some friends. I probably sound like a broken record but Core Tags are the easiest for this kind of quick gift.
Here is another, simpler version if you don't want to die cut the letters. I LOVE running my smooth Core Tags through the printer. Is super easy! I print on a scrap piece of paper, then adhere the tag with some washi tape so I can remove them without tearing. Add some May Arts Ribbon and you are done.