Mini Hollow hemisphere mold/ ball mold
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Set of molds to create 12mm hemisphere mold with 1mm wall thickness then combine them to create hollow ball.
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Model information
- Source
- Printables
- Category
- Other Gadgets
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
This is a 3D printable mold for casting hollow hemispheres. Two halves can be joined to create lightweight hollow spheres.
Pack the spheres together and cast around them to create a lightweight foam-like structure with controlled hollow spaces.
Clay or ceramic (thermal application) , Silicone (sound dampening), PU or rubber (shock-absorbing parts shoe sole experiments)
Molds to create hollow hemisphere and combine them in a sphere/ball
diameter 12mm
wall thickness 1mm
Example of a Metal foam with hollow spheres:

