Ice Ball Mold

This is an ice ball mold for making cocktail ice. This two part mold has an integrated filling funnel for each ball cavity. One side of the mold has a TPU gasket layer to help prevent water from leaking out. The two cavities and gasket are held together with 5 stainless 1/4-20 screws. The bottom mold is pre-threaded as part of the printing process.

Any feedback would be greatly appreciated to improve this design.

Thanks,
Bob