Ceiling

The projection of contours and zones onto the z=zmax plane.

Floor

The projection of contours and zones onto the z=zmin plane.

Interior

The background/foreground colors.

Parent

The parent object.

XScale

The amount of scaling in the X-axis direction, measured as a percentage of the height of the cube.

YScale

The amount of scaling in the Y-axis direction, measured as a percentage of the height of the cube.