bsp;</span><span class="r"></span></p>
    <p class="mis show_mis"><span class="n"><a id="t81" href="#t81">81</a></span><span class="t">        <span class="nam">path_cmds</span><span class="op">.</span><span class="nam">append</span><span class="op">(</span><span class="fst">f"</span><span class="fst">M </span><span class="op">{</span><span class="nam">start_x</span><span class="op">}</span><span class="fst">,</span><span class="op">{</span><span class="nam">start_y</span><span class="op">}</span><span cla