3D Model Generation in JavaScript
February 18, 2026
Several years ago I modeled grass for my plotter artwork using a parabola function and 3D transformations. Since getting into Three.js I've wanted to adapt this to become a 3D model that can be used in Three.js as well as in Blender, and today I was able to do just that.
Grass model in plotter art: 
Grass model in Three.js:
Grass model in Blender: 