Flying Splice · ns-ui

A logo ribbon whose real subject is the roll stand feeding it: one paper roll unwinds at constant web speed, so its radius falls to 0.426 of full while its RPM more than doubles (2.35x — 0.61 to 1.43 rev/s at the demo's 672x220 band), then rebuilds along the exact time-reverse of the same law and slows back down. An unbroken 22s oscillation with no reset, no pop and no second roll.