Child of a bone does not properly copy position - Game Engine Support and Discussion - Blender Artists Community
Child Of Constraint — Blender Manual
transforms - how can i make child transformation property to change when its position is changed due to change in parent position - Blender Stack Exchange
Child Of Constraint — Blender Manual
coordinates - How do I set an objects position relative its parent? - Blender Stack Exchange
need help with child of constraint - Animation and Rigging - Blender Artists Community
Child Of Constraint — Blender Manual
rigging - Is it possible to add a Child Of modifier without changing position of the child? - Blender Stack Exchange
Blender tutorial: Pick Up and Drop Object (Armature/Parent) - YouTube