Had a great time at the Construct3D conference at Duke University May 5-7, 2017. I gave a talk on printing chaotic dynamical systems. Here is a copy of the talk and of the three codes that I talked about. If you use them, send me an email and let me know how it goes!
Talk (pdf)
Iterated Function Systems Code (OpenSCAD)
Lorenz Attractors Code (Mathematica)
Mandelbrot and Julia Sets Code (Mathematica)
List of all files talk and code