Here you can enter a Text, which will describe the way the elements within it fit together. With the Color selection list, a small palette will be opened from which you can select a text color. The horizontal and vertical orientation of the description will be defined in the drop-down lists of the same name. The Show borders setting shows a border around the box, for which you can define colors from a small palette. Fill background causes the box to be displayed non-transparently. The fill color can be selected from the palettes in Color above and below. The Prevent box from being moved or resized setting fixes the box on the workspace, thereby hindering an undesirable move. If multiple boxes are selected, this setting will not take effect.