axis of revolution; either directly or by picking a node
in the Viewer (selection of nodes is activated as you click
the \a Selection button).</li>
<li>Specify the \b Vector of the axis in either of three ways:
<ul>
<li>directly adjust vector components;</li>
axis of revolution; either directly or by picking a node
in the Viewer (selection of nodes is activated as you click
the \a Selection button).</li>
<li>Specify the \b Vector of the axis in either of three ways:
<ul>
<li>directly adjust vector components;</li>