The revolution surface's axis is used, therefore the axis
type combo list is disabled.
Click OK to create the axis.
The element (identified as Axis.xxx) is added to the
specification tree.
The axis can be displayed in
the 3D geometry, either infinite or limited to the geometry block
of the input element. This option is to be parameterized in
Tools > Options > Shape > Generative Shape Design > General.
To have further information, refer to the General Settings
chapter in the Customizing section.