Step #1
Draw a rectangle & a circle.
Step #2
Draw the outlines for neck & headstock.
Step #3
Draw left side of the body.
Step #4
Draw right side of the body.
Step #5
Draw a circle & s small shape as shown.
Step #6
Draw the neck.
Step #7
Draw the head stock.
Step #8
Draw the tuning pags.
Step #9
Draw several lines over the neck.
Step #10
Draw the vertical strings.
Step #11
Draw six small circles at the body.
Step #12
Make necessary improvements to finish the drawing.