3D anime hair, to use this 3d to the fullest, you have to disable "Backface Culling" in 3d settings.
Please follow the steps below
1. Open 3d settings
2. Open Preferences
3. Open Rendering Settings
4. Uncheck "Backface Culling"
Material
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Default material
Allocate
-
Default layout
Angle
-
Front
-
Left
-
Right
-
Back