Step #1
Draw a rectangle.
Step #2
Draw two more rectangles.
Step #3
Draw double border line & a rectangle.
Step #4
Draw a rectangle & draw two squares within it.
Step #5
Draw the shapes as shown.
Step #6
Draw three circles.
Step #7
Draw three circles.
Step #8
Draw three more circles.
Step #9
Again, draw three circles.
Step #10
Draw three small circles.
Step #11
Draw nine circles.
Step #12
Make necessary improvements to finish the drawing.
