- Steps=2, the elements will be extruded by 30 degrees twice for a
- total of 30*2=60)
-\image html revolutionsn2.png "Example of Revolution with Angle by Step"
+ Steps=3, the elements will be extruded by 30 degrees twice for a
+ total of 30*3=90)
+\image html revolutionsn2.png "Example of Revolution with Angle by Step. Angle=30 and Number of Steps=3"