Trace vectors — Sf height 2
Neighbouring letters drawn as beaded chains of dots whose spacing tightens and loosens, the pair sliding through the whole alphabet once per loop.
Two lowercase letters sit side by side as beaded outlines, each bead a small coloured dot, with faint strands running between them and a vertical wave rippling through the whole pair as it advances letter by letter.
Where its sibling keeps the glyph sampling fixed, this version animates the sampling density itself: the number of points per outline breathes on a sine, so the beads crowd together into near-solid lines and then spread into loose dots. Heavy endpoint dots mark the first and last stage of the morph while thinner rainbow strands connect them, and the letter window sweeps the alphabet exactly once per loop so the seam is invisible.
