This image is a diagram of the different sections (facets) of a panelBorderLayout, and shows a mock page layout.

• The header is labelled as the Top facet.

• The left sidebar is labelled as the Left/Start facet.

• The right sidebar is labelled as the Right/End facet.

• The footer is labelled as the Bottom facet.

The main body in the center has five facets, which are as follow:

• The inner left sidebar is labelled as the Inner Left/Start facet and spans the height of the body.

• The inner right sidebar is labelled as the Inner Right/End facet and spans the height of the body.

• The inner body is labelled as the Direct Child facet.

• The inner header is labelled as the Inner Top facet, and is as wide as the Direct Child facet.

• The inner footer is labelled as the Inner Bottom facet, and is as wide as the Direct Child facet.