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3D Trees with Blender Geometry Nodes

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Packt

3D Trees with Blender Geometry Nodes

Gain insight into a topic and learn the fundamentals.
Intermediate level

Recommended experience

5 hours to complete
Flexible schedule
Learn at your own pace
Gain insight into a topic and learn the fundamentals.
Intermediate level

Recommended experience

5 hours to complete
Flexible schedule
Learn at your own pace

What you'll learn

  • Create detailed 3D tree structures using Blender’s Geometry Nodes

  • Develop an advanced branch system and incorporate realistic splits and end points

  • Implement displacement techniques for adding natural details to your trees

  • Master particle systems for creating dynamic falling leaf effects

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Recently updated!

January 2026

Assessments

6 assignments

Taught in English

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There are 5 modules in this course

In this module, we will introduce the core concepts of the course and guide you through creating 3D trees in Blender using Geometry Nodes. You'll learn the foundational techniques that will serve as the basis for the rest of the course, setting you up for success in your 3D modeling journey.

What's included

1 video1 reading

In this module, we will explore the foundational aspects of generating a tree base in Blender using Geometry Nodes. You'll gain a thorough understanding of the tree generator's components, learn how to create and modify branches, and enhance your tree models with split ends and advanced branching techniques. By the end of this module, you'll have the skills to create detailed and realistic tree structures from the ground up.

What's included

5 videos1 assignment

In this module, we will dive deeper into refining your tree models by focusing on internal data management, realistic root creation, and advanced techniques for shaping and detailing your tree structure. You'll learn how to manipulate mesh generation and apply displacement effects for added realism. Finally, we'll cover the crucial process of UV mapping to ensure your tree is fully optimized for texturing and final visual refinement.

What's included

5 videos1 assignment

In this module, we will focus on the techniques for generating and distributing leaves on your tree models using Geometry Nodes. You'll begin with the basics of leaf distribution and progress to advanced methods for creating natural and organic leaf placements, enhancing the realism of your tree’s foliage.

What's included

2 videos1 assignment

In this module, we will guide you through the process of simulating falling leaves using Blender's particle system. You'll start with the basics of particle system creation and move on to advanced simulation techniques to make the falling leaves look more natural and dynamic. By the end of this module, you’ll have the skills to create highly realistic leaf-falling effects for your 3D trees.

What's included

2 videos3 assignments

Instructor

Packt - Course Instructors
Packt
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