Fractal Candy Dish (Koch snowflake)

I wanted to illustrate multiple iterations of the Koch Snowflake fractal in one 3D shape. Each level transitions to the next iteration. The bowl is designed to be printed in vase mode.

This uses a similar fractal construction to my Fractal Christmas Tree (Kochmas Tree).

I tried doing this first in OpenSCAD, but I ended up creating the STL directly from Python using the numpy-stl package. My code is a messy and still needs to be cleaned up, but I am willing to share it if you message me.