godot/editor/icons/HFlowContainer.svg

<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><g fill="none" stroke="#8eef97" stroke-width="2"><rect width="12" height="12" x="2" y="2" rx="1"/><path stroke-linecap="round" d="M5 5h2m3 0h1M5 8h0m3 0h3m-6 3h4"/></g></svg>