Update April 2024: I've modified the threads on the eggs for a looser fit. This should make for much easier printing, especially with novelty filaments like coextruded silk and glitter.

There are 3 sizes. The model geometry varies slightly, with the larger version having thinner walls to minimize the material needed. 

Smaller egg designed to hold a mini articulated dragon. The small size will hold a McGybeer articulated dragon printed at 50% scaling (the “full size” is 83% scaled).