Atlases are to destination weddings as cocktail umbrellas are to piña coladas. But they're also a nice way to help out-of-towners get acclimated at any nuptials. To showcase your locale, enlist a calligrapher who specializes in mapping. Be sure to request a digital file so you can print multiple copies, then include them in your invitations or tuck them into welcome bags upon arrival. These custom Edwina White invites, created for a summer wedding on New York's Shelter Island, were calligraphed by Bethany Siekmeier.