)</span> <span class="op">+</span></span>
<span>  <span class="co"># Add reference lines to each glyph</span></span>
<span>  <span class="fu"><a href="../reference/add_ref_lines.html">add_ref_lines</a></span><span class="op">(</span>width <span class="op">=</span> <span class="fl">3</span>, height <span class="op">=</span> <span class="fl">2</span><span class="op">)</span> <span class="op">+</span></span>
<span>  <span class="co"># Glyph segment plot with local rescale</span></span>
<span>  <span class="fu"