Draw PATTERNS Like a PRO🔥 Scratch Tutorial

Create Geometric Pen Patterns in Scratch

A Beginner-Friendly Block Coding Tutorial

Looking for a creative way to learn Scratch programming? Whether you’re a student just getting started, or someone who enjoys experimenting with code visually, this Scratch project is a fantastic entry point. In this step-by-step block coding tutorial, you’ll explore how math, logic, and creativity can work together to generate dynamic patterns using Scratch’s pen extension.

Unlike typical Scratch games or animations, this project uses the Pen extension to draw geometric shapes directly on the screen — in real time. It introduces important concepts like loops, variables, and custom blocks, while also showing how simple math (like dividing 360 by the number of sides) plays a big role in programming shapes and patterns.

In this project you’ll add sliders to adjust variables like:

  • Sides (number of shape sides)
  • Length (length of each side)
  • Repeat (how many times the shape is drawn in a circular pattern)
  • Color (pen color for visual effects)

…you’ll create intricate, rotating shapes that look complex but are powered by very simple code structures.

This kind of project is perfect for learning through exploration. It’s interactive, visual, and flexible. Ideal for students learning independently or teachers looking to introduce Scratch in a way that’s both engaging and educational.

Why this is a great Block Coding Tutorial?

Concepts Covered:

  • Drawing polygons with calculated angles
  • Using Scratch variables and sliders for control
  • Creating loops for repeated actions
  • Organizing code with custom blocks
  • Building a visually creative Scratch project

Skills You’ll Build:

  • Logical thinking
  • Basic geometry in coding
  • Interactive design in Scratch
  • Code reusability and modular programming

Perfect For:

  • Beginner Scratch users
  • Visual learners
  • Kids or teens learning to code independently
  • Educators introducing programming in a creative way

Scratch + Math + Creativity = Something Awesome

One of the best parts of learning with Scratch is how instantly you can see the results of your code. In this project, changing a single slider can turn a basic hexagon into a dazzling spiral pattern. It’s an excellent reminder that programming isn’t just about solving problems. It’s also about creating things you didn’t expect.

Whether you’re learning Scratch on your own, using it in the classroom, or just exploring fun beginner projects, this pen pattern tutorial is a perfect way to blend creativity with core coding skills.

Want to Try It Yourself?

Click the video above to follow along, and check out more of our Scratch projects for beginners: to continue building your skills.

Happy coding!
TheSTEAMist