This project really stretched my shader skills. It is a mobile friendly three.js website with heavy procedural 3d models that morph and react to the user's responses to questions. It had to run on relatively old smart phones, so there were lots of tricks to get it download and actually run. I generated the forms in Houdini and encoded extra information into the .gltf files that my custom shaders could use to dynamically create the morphing and animating forms.