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THE PROBLEM THIS SOLVES

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Before this plugin:

• Delete a folder or parent actor → actors inside are NOT deleted. You manually hunt them down.

• Duplicate a folder or parent actor → children are NOT included. You rebuild the tree.

With this plugin:

• One right-click. The entire tree is handled — folders, sub-folders, and every actor nested inside, in one operation.

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USAGE

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Right-click any folder or actor with attached children in the World Outliner.

The Outliner Hierarchy Actions section appears in the context menu.

▶ Select Hierarchy

Select the folder or parent actor and every descendant in a single action.

Instantly grab the entire group before moving, inspecting, or operating on it.

▶ Duplicate Hierarchy

Duplicates the complete structure — folder tree and all actors inside.

The new folder hierarchy is re-created alongside the originals, and only the

newly duplicated items are selected when the operation completes.

Works on both folders and actors with attached children.

▶ Delete Hierarchy

Removes every actor inside the selected folders or attached to the selected

parent actors, then deletes the folders themselves.

Fully undoable (Ctrl+Z).

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KEYBOARD SHORTCUTS

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All three commands are registered in the editor's keyboard shortcut system.

Assign any hotkey via:

Edit → Editor Preferences → Keyboard Shortcuts → Outliner Hierarchy Actions