This is a custom-designed series of 3D-printable Christmas ornaments that reimagines the traditional spherical bauble. The design is combining a complex outer geometry with a suspended internal figure.

Key Design Features:

Outer Shell: Instead of a solid surface, the sphere is constructed from a helical spiral cage (or twisted ribbing). This creates a semi-transparent "lattice" effect that allows light to pass through and reveals the interior, while maintaining the classic round silhouette of a Christmas ornament. The spiral design adds structural integrity while keeping the print lightweight.

The Core: Suspended in the exact center of the sphere is a floating festive silhouette. The collection includes various classic holiday icons, such as a Snowman, a Candy Cane, and a Christmas Tree. These inner figures are anchored to the outer shell (likely at the top and bottom poles), giving the illusion that they are levitating inside the ball.

Aesthetics: The play between the curved, 3D outer shell and the flat, graphic inner figure creates interesting depth and parallax effects as the ornament spins on the tree.

Functionality: each model has a hole built into the top, designed to be sturdy enough to hold the ball.

Technical/Printing Perspective:

Printing: For spiral baubles, I recommend using a Tree support only from the plate with the default angle, as this makes it easier to remove.

Geometry: The spiral angle appears optimized for FDM 3D printing to minimize the support structures on the outer shell (self-supporting angles).

Versatility: The design is perfect for multi-color printing (as seen in the image with the red/green and black/white variations) or for using translucent/glitter filaments to enhance the festive look.

Assembly Tip: To put it together, just feed a thread through the top hole and out the side. Tie your festive figure to it, then gently push the figure inside the spiral cage. Pull the thread up until the figure's hanging loop pops out the top! 🎣🎄

Spiral Baubles Ornament Collection

0.2mm layer, 2 walls, 15% infill

0.2mm layer, 2 walls, 15% infill