md fort

const MdFortIcon = (props) => (
  <svg 
    xmlns="http://www.w3.org/2000/svg" 
    viewBox="0 0 24 24" 
    width="24"
    height="24"
    fill="none" 
    stroke="currentColor" 
    strokeWidth="2" 
    strokeLinecap="round" 
    strokeLinejoin="round" 
    {...props}
  >
    <g></g><g><path d="M21,3v2h-2V3h-2v2h-2V3h-2v4l2,2v1H9V9l2-2V3H9v2H7V3H5v2H3V3H1v4l2,2v6l-2,2v4h9v-3c0-1.1,0.9-2,2-2s2,0.9,2,2v3h9v-4 l-2-2V9l2-2V3H21z M21,19h-5v-1c0-2.21-1.79-4-4-4s-4,1.79-4,4v1H3v-1.17l2-2V8.17L3.83,7h4.34L7,8.17V12h10V8.17L15.83,7h4.34 L19,8.17v7.66l2,2V19z"/></g>
  </svg>
);