Step #1
Start the tutorial by making two circles.
Step #2
Make six lines as shown.
Step #3
Draw four circles.
Step #4
Make blade shape as shown.
Step #5
Make blade shape as shown.
Step #6
Draw outer edges of the blade as shown.
Step #7
Draw small double brder circle,an oval and plus sign shapes as shown.
Step #8
Finally, make necessary improvements to finish.
