Make the sponge head slightly narrower at the bottom than it is at the top. The wavy rectangle looks like the outline of a sponge.
Leave the wavy line at the bottom of the head where it meets the torso.
To sketch the tie, draw a vertical diamond shape from the bottom of the half-circle to the bottom of the torso.
Make each gap about 1/4 of the size of a rectangle.
Make each leg about as long as the torso.
If you’re coloring in your drawing, make the top stripe blue and the bottom stripe red.
Repeat this for the other foot.
Repeat this for the other side of SpongeBob’s body.
Shade in the pupil until it’s dark and keep the iris light since it’s blue.
Remember to leave space between each lash so the 3 lashes extend across the top of the entire eye.
To make the dimples even more noticeable, make another large arch over the ends of the smile.
The wavy line gives the appearance of a chin.
