Zen UV is an advanced add-on for Blender for professional UV mapping. It contains a unique tool called Transform that allows for the manipulation and movement of UVs. It also comes with a Stack System featuring UV Island management and a Relax Operator that provides for the unwrapping of more organic models.

Developed through Sergey Tyapkin, the Zen Sets add-on for Blender gives a powerful answer for coping with vertex groups and face maps. This device streamlines the organization of mesh elements by allowing users to create and visualize custom organizations based on their selections.