The position can be offset, up or down, using the slider.
This will add subdivisions to the geometry.
Increases the width of the receptacle.
Receptacle Width set at 2.4cm
Width raised to 5cm.
Increases or decreases the height of the receptacle.
Height set at 2.5cm.
In this second image, the receptacle Height is raised to 5cm
Adjusts the profile of the receptacle, to shape as you wish.