Remind guests of your wedding with every page they turn. Print them on lightweight card stock, five per sheet, and trimmed to 2-by-7-inch strips. Punch holes; add store-bought tassels. Mail in glassine envelopes with card stock inserts bearing the address.
Find vintage illustrated seed packets for the state flower of where you're getting married. Then, fashion a cute card to frame it. To add the packet, cut four diagonal slits (1/2 inch is long enough) on the card, so that you can tuck in the corners.