React Three Fiber Tutorial: How to Apply Images to 3D Objects
Overview
Have you ever wanted to create personalized 3D products like mugs, t-shirts, or bags with custom images? In this tutorial, we’ll explore how to apply image textures to 3D models using React Three Fiber. By the end, you’ll be able to overlay decals onto 3D objects, just like in interactive product configurators.
Bringing Personalization to 3D Web Applications
Customizable 3D products, such as personalized mugs, t-shirts, and accessories, are becoming increasingly popular. Whether you’re building a product configurator, an online store, or a portfolio, knowing how to apply images to 3D models can set your projects apart.
This tutorial was inspired by a question from our Discord community: How do you apply images to a 3D model like in this mug configurator? While we’ve previously covered changing model parts, colors, and textures, we haven’t yet explored overlaying images onto a 3D surface—until now!
Insights and Skills
Throughout this tutorial, you’ll learn:
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How to clone the project and set up your environment.
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The technique used in 3D product configurators like the mug example.
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The basics of Decal components in React Three Fiber and how they work.
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Handling transparent images for decals.
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How to prepare models in Blender (scaling, merging, and applying transformations).
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Loading and applying decals to 3D models.
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Rotating, positioning, and controlling decals dynamically.
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Adding lighting and shadows for a polished final look.
Tech Stack
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React Three Fiber
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Three.js
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@react-three/drei
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CanvasTexture
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Blender
Explore the final implementation
Resources
#threejs #reactjs #developer
Need help with this tutorial? Join our Discord community!