Aluminum is chosen because it resists rust, lasts in all weather, and requires little care. The clean metal lines reflect the shapes of the interlock below, creating a smooth connection. The stone gives strength underfoot, while the aluminum gives safety and structure above. Together, they form a design that feels intentional from ground to handrail. Guests sense that the space is tied together and secure.
Conclusion: Interlock patios and aluminum railings work as partners, joining the stability of stone with the strength of metal to create a lasting and stylish outdoor setting.