With its graceful calligraphy, this letter captures the romance of a love note from another era, but with a contemporary twist: It folds into its own origami-style envelope.

These were designed, printed, hand-addressed, and folded by Maybelle Imasa-Stukuls. If you're up to the challenge of printing and folding them yourself, she'll send you a PDF of her artwork ($400) and leave the rest to you. Each piece is delicate, so request that the post office hand-cancel them.

These cards unfold to reveal a weekend's worth of activities, which makes them ideal for weddings with multiple events.

You won the lottery when you found each other, so send this cheeky save-the-date card to let guests share in your luck. After scraping off the paint with a penny, they'll hit the jackpot: your wedding date!

Give texture to your save-the-dates by constructing fabric characters to add to your announcement.

Download our calendar save-the-date template and change the date to match your wedding month.

Pose for the camera spelling out "love" with your fingers for a sweet photo to send along with your save-the-date card.

Open this card, and the details (literally) come spilling out.

To create these custom paper blocks printed with your wedding date, download the clip art, then send it for printing.

These two America-happy postcards put your big day -- and your personal touch -- on display.

This paper plane is playful and hip (use our online clip art for the plane and the envelope liner), and the response will be pure childlike glee.

When guests spin the bottom portion of this interactive compass-inspired card, they'll see all the activities you have planned for the big day.

Save-the-date information is printed in blue on these curious cards, and then a red squiggle design is printed over them to obscure the announcement. When guests use a red lens to decode and read the card, the big-day details become clear.

This poster-like message is off the charts when it comes to cool and doubles as a keepsake for your guests.

When guests twist the strings on this handmade spinner and pull, it creates an image of a heart that's been pierced by Cupid's arrow.

Custom matchboxes are a cute alternative to the classic card. They wink to the fireworks guests will see as you exchange vows, and double as keepsakes they can use long after the big day.