Choice on the Define Box Detail display: Format : 3=Vertical, right to left Degree of rotation : 90 Choice on the Define Overlay Specifications display or the Define PFD Specifications Display: Degree of rotation : 90 You can specify the shading in a box element in the Shading pattern prompt and the Shading type prompt on the Define Box Detail display. When standard shading is selected, the degree of shading increases with the percentage the same way it does for screen shading. The difference between the two is that screen shading produces a screen-like pattern and standard shading produces a dot matrix not intended to be a pattern. Appendix B. Rotation, Format, and Shading Pattern in Box 435 Shading Pattern in Box Figure48.PrintExample-15