Two states, one cast
Drag any element. Tap it to edit its geometry and appearance. Every named element has a matching role in both scenes.
BEFOREQuiet invitation
AFTEROpen workspace
Touch the in-between
Scrub slowly to inspect continuity, or play the full motion. Position, size, color, radius and presence all interpolate.
Take the choreography with you
Export a dependency-free HTML file containing this exact transition and simple playback controls. It works offline.