square

pnpm dlx shadcn@latest add https://opensourceicon.com/r/fa7-regular/square.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 640 640"><path fill="currentColor" d="M480 144c8.8 0 16 7.2 16 16v320c0 8.8-7.2 16-16 16H160c-8.8 0-16-7.2-16-16V160c0-8.8 7.2-16 16-16zM160 96c-35.3 0-64 28.7-64 64v320c0 35.3 28.7 64 64 64h320c35.3 0 64-28.7 64-64V160c0-35.3-28.7-64-64-64z"/></svg>