<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 15 15"><path d="M9 1v8H1V1h8m1-1H0v10h10V0z"/><path stroke="#000" stroke-miterlimit="10" d="M9.5 9.5l5 5"/><path d="M14 9v5H9v1h6V9h-1z"/></svg>