<svg viewBox="0 0 24 24" fill="currentColor" xmlns="http://www.w3.org/2000/svg"><path d="M2 4C2 3.44772 2.44772 3 3 3H21C21.5523 3 22 3.44772 22 4V20C22 20.5523 21.5523 21 21 21H3C2.44772 21 2 20.5523 2 20V4ZM4 5V19H20V5H4ZM7 8H17V11H15V10H13V14H14.5V16H9.5V14H11V10H9V11H7V8Z"/></svg> Back to Directory