Grease Pencil Design’s Object sets the target of the Align, Distribute, Distribute Spacing, and Arrange features.
Points
Points will perform the Align, Distribute, Distribute Spacing, and Arrange features on the selected points in Edit Mode when the Select Mode is set to Points.


Strokes
Strokes will perform the Align, Distribute, Distribute Spacing, and Arrange features on the selected strokes in Edit Mode when the Select Mode is set to Strokes.


Layers
Layers will perform the Align, Distribute, Distribute Spacing, and Arrange features on the selected layers in Dope Sheet.
