The Revolve command creates a feature by revolving one or more sketch profiles about an axis through any angle measuring between zero and 360°. The axis of revolution can be part of the profile or offset from it. The profile and axis must be coplanar.
Create panel
Revolve on the ribbon, or press R to invoke the Revolve command.
After invoking the Revolve command, both the Direct Manipulation in-canvas display and the title bar of the Revolve dialog box appear in the graphics window. The dialog box is in a collapsed state, but can be expanded by clicking the down arrow near the top of the dialog box. For this tutorial, we use the Direct Manipulation in-canvas display and mini-toolbar to revolve the sketch profile rather than use the dialog box options.
. This indicates that the revolution axis selection is not yet satisfied. 