Step #1
Draw seven rectangles as shown.
Step #2
Re-outline four rectangles.
Step #3
Draw shape for the tower's top.
Step #4
Draw middle of the tower as shown.
Step #5
Draw the same shape as of above step.
Step #6
Draw the shape at the bottom of the tower.
Step #7
Draw the shape as shown.
Step #8
Draw the window shape.
Step #9
Enhance the drawing as shown.
Step #10
Draw various shape for the ground.
Step #11
Draw grills at the tower.
Step #12
Draw door, window, tower, antenna & enhance drawing as shown.
Step #13
Make necessary improvements to complete the drawing.