Blender Extension Setup
Installation Steps
Download from release
- Pick a release
- From the Github repository, select a release version
-
Locate the ext.zip file and download it
-
Install in Blender
- Open Blender (4.5+ required for the extension)
- Go to Edit → Preferences → Get Extensions
- Click the ⋮ (three dots) in top-right → Install from Disk
- Select your
.zipfile -
Enable the extension by toggling the checkbox
-
Access the extension
- Find it in the 3D Viewport sidebar (N key)
- Or check the location specified in the extension's documentation
Download latest branch from repository
- Download the extension
- Clone or download this repository (https://github.com/lorenzozanizz/synth-blender-dataset)
-
Locate the
/ext/folder in the repo -
Create a ZIP archive
- Compress the contents of the
/ext/folder as a.zipfile - ⚠️ Important: The zip should contain the extension files directly, NOT a folder named "ext". Blender requires the extension to be packed into a zip containing the source code directly.
- Correct structure:
extension.zip>__init__.py, etc. -
Wrong structure:
extension.zip>ext/→ files -
Install in Blender
- Open Blender (4.5+ required for the extension)
- Go to Edit → Preferences → Get Extensions
- Click the ⋮ (three dots) in top-right → Install from Disk
- Select your
.zipfile -
Enable the extension by toggling the checkbox
-
Access the extension
- Find it in the 3D Viewport sidebar (N key)
- Or check the location specified in the extension's documentation
Requirements
- Blender: 4.5.0 or later
Troubleshooting
- "Not a valid extension": Make sure the zip contains files directly, not an
ext/folder - Extension doesn't appear: Check Edit > Preferences > Extensions and verify it's enabled
- Errors on enable: Check the Blender System Console