[Revolve] command generates a surface of revolution by rotating a curve along a straight.
For the prompt"Specify a curve"
, select a curve that makes a generating line of the target surface.
For the prompt
"Specify the start point of the rotation axis"
, locate the start point
of the straight of the rotation axis"
For the prompt
"Specify the end point of the rotation axis"
, locate the end point of
the straight of the rotation axis"
After the end point is located, the command generates a surface to append onto the file.