">Reasonable
User:</span>&nbsp;
Fig. 2 does not look anything like fig. 1.</div>
      <br>
      <div class="indent"><span
 style="color: rgb(102, 0, 0); font-style: italic;">Arrow3
Apologist:</span>&nbsp;
Sure it does ... sort of.&nbsp; Arrow3 is graphically similar to the
      <font style="font-family:monospace">coneplot</font>
      function:&nbsp; only with a fixed aspect ratio can the
surfaces be properly rendered.&nbsp; Arrow3 overrides stretch-to-fill
behavior by setting DataAspectRatioM