How to Draw Earth Drills in 11 Steps

Draw the Boom

­Draw a rectangle that covers most of the wheels inside the track; draw another rectangle around the first to outline it. For the tracks on the far side of the drill, draw all the parts that can be seen.

To draw the extra-long boom, make a long rectangular shape that tapers at both ends. Draw triangles inside the boom, using a ruler to get the lines even. Draw the shape at the top of the boom.