====== Ausgabe als SVG ======
<code svg a4.svg>
<?xml version="1.0" encoding="UTF-8"?>
<svg width="210mm" height="297mm" 
     version="1.1" viewBox="0 0 210 297" 
     xmlns="http://www.w3.org/2000/svg">
    <g id='laby' 
        transform='translate(20.00 63.50) scale(20)' 
        style="fill:none;stroke:#000000;stroke-opacity:1;stroke-linecap:round;stroke-width:0.0882">
        <path d="m0 0 L 3 0"/>
        <path d="m1 0 L 1 1"/>
        <path d="m1 1 L 2 1"/>
    </g>
</svg>
</code>

{{lehrkraefte:blc:informatik:glf25:labyrinthe:a4.svg}}