 least this
value. If both sizemults and minwidth are given, then the larger of the two
in the cutboxvector direction will be used.</p></li>
<li><p><strong>even</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.11)"><em>bool</em></a><em>, </em><em>optional</em>) – A True value means that the sizemult for cutboxvector will be made an even
number by adding 1 if it is odd.  Default value is False.</p></li>
<li><p><strong>a1vect_uvw</stro