Create an outdoor screen/room divider using different patterns of affordable pvc lattice. Search "vinyl decor panels" at Home Depot to find a great selections of sheets for about 30 bucks each. Acurio lattice works through home depot.
Sit and Store Built-in benches on the deck can be made to offer ample storage space below for outdoor decor. Just like window seats inside your home, built-in benches on the deck can be made to offer ample storage space below for outdoor games and decor.