When Athena Calderone joined forces with Cointreau earlier this month to mount a summer dinner party for the ages, she was ready with a five-years-in-the-making wishlist. At the top: an extra long, close-to-the-ground table, Moroccan rugs scattered just so on the lawn, and a guestlist including such creative friends as Nate Berkus and Natalie Joos. Ahead, see how Calderone's festive soiree came to life.
