Create a charming vintage tea garden by combining DIY windmills made from reclaimed materials with vintage tea party decor. Use old teacups or saucers as the windmill blades and attach them to a decorative metal rod. Surround the windmill with vintage teapots, mismatched china, and lace tablecloths. Plant fragrant herbs like chamomile, mint, and lemon verbena to enjoy a delightful tea experience in your garden.