scribble
algorithm / p5.js

on Glitch.com:
scribbly-boi | source
scribbly-bois | source
scribbly-fabric | source
A gentle, novel, human-like scribbling algorithm.
The algorithm randomly animates a unique patterns every time it runs. This page features some samples.
scribbly-boi
scribbly-bois

scribbly-fabric (snapshot)