Christmas balls

These are modern, modular Christmas baubles designed specifically for hassle‑free 3D printing and easy assembly. They print cleanly without supports and offer multiple visual variations from a single set of parts.Model conceptEach bauble consists of four components: a top shell, a bottom shell, an internal connector and a hang loop for the string or hook. The shells feature dynamic twisted ribs that create a contemporary, elegant look and catch light beautifully on the tree.Modular variationsThe set includes two different shell styles with distinct spiral patterns, but the tops and bottoms are fully compatible. You can mix any top with any bottom, which gives four unique combinations from just two base designs, perfect for building a coordinated yet varied ornament set.Print‑friendly designAll parts are optimized for FDM printing with no supports required, reducing material waste and print time while keeping surfaces clean. The geometry is sized for standard 0.4 mm nozzles and typical