<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 12 12" width="12" height="12"><path fill="currentColor" d="M1 12h9v-1h1V2h-1V1H1v1H0v9h1Zm2-3V8h1V7h1V6H4V5H3V4h1v1h1v1h1V5h1V4h1v1H7v1H6v1h1v1h1v1H7V8H6V7H5v1H4v1Zm0 0"/></svg>