The current challenge at Time Out is "Loving" and although it's definitely time to think about Valentines, I have a wedding card to share. It's another CAS design, but one I love and will definitely use again. It would work for a wedding, anniversary, or a Valentine, I think.
One of my favorite ever products from Papertrey Ink are their Mix and Mat dies. Each set has three dies that come grouped together. You can die cut them as is, or separate them and use two together, or each separately. In this case, I used the two inner dies from the "Pretty Brackets" set die cut in white.
I trimmed it down and used foam tape to add some dimension before adhering it to a white card. I'm a huge fan of white on white, and all the card needed was a some heart from My Favorite Things heart dies cut from Pure Poppy cardstock.
I love the stitched edge around the middle die cut on this Mix and Mat die. I decided against adding a sentiment to the front of the card, and went with the wedding messages on the inside.