Cloth Flag Mesh
An oxblood banner flying from a brushed metal flagpole with a gold ball, over a still sea at dusk with a low headland on the horizon; the pole's foot fades into the dark water above the caption. The cloth is a plain weave of fine threads with an ivory hoist striped in oxblood, a gold border and an invented device — a gold sun of sixteen rays in a ring over three waves — and its folds catch a satin sheen from the upper left over a soft shade behind it. Below sit "HOUSE BANNER · NO. 7", the title "Saltmarsh Regatta" in a serif and a line of copy, with a wind readout in knots on the right that reads "WIND" or "CALM"; under them a hint ("Drag the cloth · Swipe for a gust · Tap to still the wind") and a Calm / Breeze / Gale switch whose pill slides to the chosen wind. Dragging grabs the cloth at the nearest point and pulls it, letting go lets it billow back out, a fast swipe past it gusts the wind, and a tap stills the wind or brings it back.
React Native · Expo SDK 52+, TypeScript
✦ If the result drifts from the video, tell your agent what looks different and how it should look. A short correction usually closes the gap.