Three strange attractors — Lorenz, Halvorsen and Thomas — drawn at once by bundles of glowing ribbon trails, each system tinted its own colour and set apart in space. Every ribbon is a point integrating its system on the CPU, trailing a fading history; the Lorenz ρ and Thomas b drift on slow sines so the flows cross bifurcations and the ribbons suddenly leap between lobes. A slow orbit reveals the three juxtaposed manifolds while additive blending lights their overlaps.