1. HyperFun model: jspoon.hf
2. Render the model with the bounding box x:[0,17], y:[0,5], z:[0.3]
3. Generate an STL file with the grid 100 or higher
4. Fabricate the model using Modela MDX milling machine.
5. To make the wavy spoon, add coefficient 3 in the line:

xt = 3*pi*((x[1]-xmin)/(xmax-xmin)-1) + pi/2;

6. Material: wood