Collection Switcher Addon for Blender

This simple addon allows you to mark a collection as a "Switcher". Inside a switcher collection, only one sub-collection will be visible at a time. This is useful for managing variations, LOD setups, or layer-based workflows.

Features:

• Mark any collection as a Switcher (right-click in Outliner)
• Automatically changes color tags: Yellow for switchers, Green for children
• Automatically links collections to the active View Layer
• Sidebar UI (N-panel) to switch active sub-collection per switcher
• Button to clear all switcher tags and reset colors