Example


<svg width="12cm" height="4cm" viewBox="0 0 1200 400" version="1.1">
     <desc>Example rect02 - rounded rectangles</desc>
     <rect x="1" y="1" width="1198" height="398" fill="none" stroke="blue" stroke-width="2"/>
     <rect x="100" y="100" width="400" height="200" rx="50" fill="green"/>
     <g transform="translate(700 210) rotate(-30)">
          <rect x="0" y="0" width="400" height="200" rx="50" fill="none" stroke="purple" stroke-width="30"/>
     </g>
</svg>
Original SVG source