Reference

Operations

Operation	Needs a selection	Has settings	Shows preview
Move to Cursor	Yes	Offset	Yes
Duplicate to Cursor	Yes	Count, Offset, Move cursor, Group, Keep original	Yes
Rotate around Cursor	Yes	Axis, Angle	Yes
Replace Selection	Yes	Prefab, Offset	No
Cursor to Bounds	Yes	None	No
Cursor to Origin	Yes	None	No
Cursor to Selection	Yes	Offset	No
Select Parent	Yes	None	No
Group at Cursor	Yes	Group name	No

Setting	Where	What it does
Wheel size	Preferences	Size of the radial menu
Wheel opacity	Preferences	Transparency of the radial menu
Outer, inner, highlight, text colours	Preferences	Colours of the radial menu
Commands	Preferences	Which commands appear as wheel slices
Autosave	Preferences	Optional background scene save and its interval
Offset	Adjust panel	Distance for Move, spacing for Duplicate, nudge for Replace
Count	Adjust panel	Number of copies for Duplicate
Move cursor with operation	Adjust panel	Advances the cursor to the last duplicate
Group duplicates / Group name	Adjust panel	Parent duplicates under a new named group
Keep original selected	Adjust panel	Whether the originals stay selected after Duplicate
Axis, Angle	Adjust panel	Rotation axis and amount
Prefab	Adjust panel	The replacement prefab for Replace
Group name	Adjust panel	Name of the new parent for Group

Action	Default
Open radial menu	Hold `C` (rebindable)
Cancel the menu	Release on centre, or `Escape`
Commit the adjust panel	Click in the scene, or `Escape` or `Enter`
Undo an operation	Standard Unity undo