box-layout-2

pnpm dlx shadcn@latest add https://opensourceicon.com/r/glyphs/box-layout-2.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 80 80"><g fill="none" stroke="currentColor" stroke-linecap="round"><path d="M8 12a4 4 0 0 1 4-4h56a4 4 0 0 1 4 4v56a4 4 0 0 1-4 4H12a4 4 0 0 1-4-4z"/><path d="M17 22a4 4 0 0 1 4-4h10a4 4 0 0 1 4 4v36a4 4 0 0 1-4 4H21a4 4 0 0 1-4-4zm28 0a4 4 0 0 1 4-4h10a4 4 0 0 1 4 4v36a4 4 0 0 1-4 4H49a4 4 0 0 1-4-4z"/></g></svg>