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How to Draw Plankton: Draw Sheldon J. Plankton from SpongeBob

In this 17-step guide, you’ll learn how to draw Plankton – SpongeBob SquarePants’ tiny yet ambitious antagonist. Despite his small size, Sheldon J. Plankton is one of the most determined characters in Bikini Bottom, always scheming to steal the Krabby Patty secret formula.

About Plankton

  • Full Name: Sheldon J. Plankton
  • Species: Planktonic copepod
  • Occupation: Owner of the Chum Bucket
  • Spouse: Karen (his computer wife and sidekick)
  • First Appearance: “Plankton!” (SpongeBob SquarePants, Season 1)
  • Voice Actor: Mr. Lawrence

Plankton runs the Chum Bucket restaurant, which competes with Mr. Krabs’ Krabby Patty empire. His goal is simple yet endlessly entertaining – steal the secret formula. Over the years, he’s evolved from a one-time villain to a fan-favorite anti-hero, sometimes even showing a softer side.

Plankton’s Appearance

  • Body Color: Deep green
  • Shape: Small, bean-like body
  • Eye: One large yellow eye with a red pupil
  • Eyebrow: Thick and black, adding to his villainous expression
  • Antennae: Two long, thin antennae with small spikes
  • Pose: Often standing proudly with hands on sides, smiling slyly

If you enjoy drawing SpongeBob characters, you can also try creating Squidward, SpongeBob himself, or even Karen for a fun Chum Bucket scene.

About This Plankton Drawing Guide

This tutorial uses a simple color code system to make each step easy to follow:

  • Red Color: shows the new lines added in the current step.
  • Black Color: shows lines from previous steps.
  • Grey Color: represents the basic sketch for shape and structure.

Step 01

How to Draw Plankton from SpongeBob SquarePants - step 01

Step 02

How to Draw Plankton from SpongeBob SquarePants - step 02

Step 03

How to Draw Plankton from SpongeBob SquarePants - step 03

Step 04

How to Draw Plankton from SpongeBob SquarePants - step 04

Step 05

How to Draw Plankton from SpongeBob SquarePants - step 05

Step 06

How to Draw Plankton from SpongeBob SquarePants - step 06

Step 07

How to Draw Plankton from SpongeBob SquarePants - step 07

Step 08

How to Draw Plankton from SpongeBob SquarePants - step 08

Step 09

How to Draw Plankton from SpongeBob SquarePants - step 09

Step 10

How to Draw Plankton from SpongeBob SquarePants - step 10

Step 11

How to Draw Plankton from SpongeBob SquarePants - step 11

Step 12

How to Draw Plankton from SpongeBob SquarePants - step 12

Step 13

How to Draw Plankton from SpongeBob SquarePants - step 13

Step 14

How to Draw Plankton from SpongeBob SquarePants - step 14

Step 15

How to Draw Plankton from SpongeBob SquarePants - step 15

Step 16

How to Draw Plankton from SpongeBob SquarePants - step 16

Step 17

How to Draw Plankton from SpongeBob SquarePants - final step

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When you finish your Plankton drawing, share it in the Pinterest comments under this guide. I’d love to see your version of this tiny mastermind!

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