How to enable collider's in Blender for The Decentraland Builder

dominic norton
2 min readJan 8, 2022

Blender and The Decentraland Builder are common tools for creating scenes in Decentraland. In my video about importing blender models into decentraland builder, I showed a shortcut to enable collider’s by using an invisible wall. There is another (slightly better) way to do this in Blender directly. In, this tutorial, I’ll be showing you how to do it.

  1. Create your model in Blender.

2. Copy the layer and paste a new layer in the same position as the original entity.

3. Rename the new layer and add the suffix “_collider”.

4. Now, export the model in the gLTF file type.

5. In your scene, in the Decentraland Builder, create a new asset pack to import your model.

6. Import your model and move it into position with the toggle arrows tool.

7. Preview and test your scene using the preview tool. You have successfully enable collider’s in Blender for The Decentraland Builder.

If you have any questions or comments on this tutorial feel free to reach out to me at my twitter.

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