1. Choose the desired common shape options in the options toolbar.
2. Enter the degree of the polygon (number of edges / corners) in the options tool bar. Valid numbers range from 3 to 99.
3. Choose the option Corner to Corner to define the polygon with two opposite corners.
4. Set the first corner or middle of a side of the polygon using the mouse or enter a coordinate in the command line.
5. Set the second, opposite corner or middle of a side of the polygon.