Christmas Tree Decorations that can double as Christmas light covers. Also a very effective torture test for your 3D printer. Holes have been included for strings to attach to your tree, and holes have been provided to fit small Christmas string lights. The printed green one is completely hollow while the transparent one has internal geometry with holes for light to shine through, and will work best if printed with transparent filament.
This is a torture test designed to push your 3D printer to its limits, use your best settings and then tune accordingly.
The author hasn't provided the model origin yet.