The result of running the Go program is an openSCAD source file, which is not meant to be human-readable but can be subsequently executed and mesh files produced.

Customizer takes this OpenSCAD file, puts sliders and radio buttons on a web page, and allows you to create custom objects based on user-created templates.

Here’s the interesting part: if you specify a set of parameters in a template, Iteration3D will first search for that model ...