Triplet is a multi-functional coat rack using five-axis technology. Compared with common coat racks, it has a very strong load-bearing capacity and practicality, and can hang bags, clothes, and hats. If it is used with hangers, its carrying capacity will be greatly improved. Triplet coat rack is also modular so that every foot is the same. Copper pieces are perfect for hanging bags, clothes or hats. In the final design, there are only two kinds of parts, which reduces the difficulty of processing.