Fantastic idea instead of using a guest book. This would be so much fun for the guests to do, and could be done for any function or party as well as weddings. Guests could write messages on the back of the Polaroid photos, or if the name cards were white guests could write on the back of them. The photos could be placed in clear plastic photo sleeves in a folder/book.
Are you wondering when to send your wedding invitations, save the dates, and thank you cards? Maybe you're not sure when to set you rsvp due date. This wedding invitation timeline from a fine press will help you whether you're getting married in town or planning a destination wedding.