"For your own personal outdoor room, start with what suits you, your home and garden, and your climate. Like interior spaces, fresh-air rooms can be elaborately planned and detailed, or charming in their simplicity." -from Decorating Ideas for Indoors & Out, published by Better Homes and Gardens.
Put some thought into the elements you’d like to have on your deck or porch you'll spend many sunny afternoons there enjoying the fresh air. From chaise lounges, settees, picnic tables, and benches, to accents like flower pots and umbrellas, everything should be chosen with comfort in mind. Summer-weight fabrics and materials like wicker and wrought iron keep the mood light while keeping you cool.