Create a peaceful and harmonious Zen garden by incorporating handcrafted driftwood wall art. Use driftwood as a focal point, such as a sculpture or a centerpiece for a sand garden. Arrange rocks, gravel, and sand in a minimalist and balanced manner. Add Zen elements like bamboo, bonsai trees, and meditation stones. This combination of driftwood and Zen aesthetics will create a tranquil and meditative space for relaxation and contemplation.