board.svg

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg xmlns="http://www.w3.org/2000/svg" xmlns:x="http://www.w3.org/1999/xlink"
     viewBox="0 0 8 8" shape-rendering="crispEdges">
<g id="a">
  <g id="b">
    <g id="c">
      <g id="d">
        <rect width="1" height="1" fill="#f0d9b5" id="e"/>
        <use x="1" y="1" href="#e" x:href="#e"/>
        <rect y="1" width="1" height="1" fill="#b58863" id="f"/>
        <use x="1" y="-1" href="#f" x:href="#f"/>
      </g>
      <use x="2" href="#d" x:href="#d"/>
    </g>
    <use x="4" href="#c" x:href="#c"/>
  </g>
  <use y="2" href="#b" x:href="#b"/>
</g>
<use y="4" href="#a" x:href="#a"/>
</svg>