Geometry: Icosahedron corner connectors for wooden skewers

This corner connectors are used to join together inexpensive wooden skewers (barbecue sticks) into one of the Platonic solids: Icosahedron (https://en.wikipedia.org/wiki/Platonic_solid). This is an inexpensive way to create different forms for education purpose possibly in schools.

There are 2 variants with 3.5 and 3.2 mm hole (approx 1/8″), this fits the most common wooden skewers on the market around us. We can create different dimensions if needed.

We learned that printing very small things is problematic without powerful part cooling. Our recommendation is to print more maybe all 12 corners at once.

Category: Math