Region Type Items

Type	Explanation
WINDOW	Window
HEADER	Header
CHANNELS	Channels
TEMPORARY	Temporary
UI	Sidebar
TOOLS	Tools
TOOL_PROPS	Tool Properties
ASSET_SHELF	Asset Shelf
ASSET_SHELF_HEADER	Asset Shelf Header
PREVIEW	Preview
HUD	Floating Region
NAVIGATION_BAR	Navigation Bar
EXECUTE	Execute Buttons
FOOTER	Footer
TOOL_HEADER	Tool Header
XR	XR