Nothing new under the sun. Here we come again with a bushy one.
Today, you will need the ARRAY command, the FILLET command and the OFFSET command (we made an extensive use of the OFFSET command in DAY 7). There is no need to mention that you will need the LINE command, the CIRCLE command, may be the ROTATE command too.
LEARN AUTOCAD BASICS
The following image provides some additional information needed to perform the exercise with success.
For the sake of exercising with the HATCH command, you can HATCH the above project at the end if you wish.