Interactive brand systems
Living Engraving
Three.js · Particle systems · Brand mark motion
A particle cameo of the Thrun horse mark — edge-weighted engraving that breathes, tilts, and orbits under the pointer. Built as a reusable Three.js experience package so the homepage hero and case-study embeds share one renderer.
A living mark
Living Engraving turns the Thrun horse mark into a particle cameo. Ink is sampled from the brand PNG with edge weighting, then projected onto a shallow relief so orbit and pointer tension read in three dimensions.
Interactive experience
Try the cameo
Click to load the interactive particle system. Drag on the horse to orbit the relief.
How it is built
A bake script samples the silhouette into position, random, and metadata buffers. The portfolio ships those assets under /experiences/living-engraving and loads the same @thrun-design/living-engraving package used on the homepage hero.