1 2 3 4
<svg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 48 48"> <path d="M20 36h8v-4h-8v4zm-14-24v4h36v-4h-36zm6 14h24v-4h-24v4z"/> <path d="M0 0h48v48h-48z" fill="none"/></svg>