Blender UV Texturing

This skill fills the gap between “assign a material” and “the supplied texture pack actually fits the model.” It is mandatory for template/atlas-driven assets.

Decision tree

What does the texture represent?
├── Whole object from front/reference → Project-from-View style UVs from the validation camera
├── Atlas with separate parts         → crop/map each part to its own UV island/rectangle
├── Repeating material                → generated/object coords or tiled UVs
├── Face/expression decal             → alpha material plane or projected UV island; no black background
├── Roughness/bump/normal map         → Non-Color data, correct node type
└── Lightmap                          → separate UV/lightmap channel or optional multiply helper; not emission

Non-negotiable rules