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Membrane

The arrow keys move the virtual pointer. The number keys one to nine place it on a grid. Enter activates a point. Hold down the space bar to hold on, and release it to let go.

Canvas2D · archived · May 2026

Membrane

Move your pointer or finger across the surface. The lines give way and spring back. Blue emerges in the movement and fades as the surface settles. With reduced motion, a still grid is shown.

Status: Archived · Last touched: 2026-05-01

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