Line Colors - Controls colors of front and back edges, etc. in color display or output.
Line Patterns and Pens - Controls gray shades or patterns of front and back edges, etc. in black-and-white display or output.
Line Attributes - Controls appearance of back edges, dashing and widths of lines.
Perspective - Controls drawing in perspective versus straight projection.
Background Color - Controls background color (ignored for b/w display or output).
Crystal Axes - Controls display of crystal axes.
Initial Orientation - Controls the orientation which is imposed after calculation and before first viewing.
Scaling - Controls scaling modes and factors.
Centering and Displacements - Controls displacements and automatic centering of the image.
3D Parameters - Controls the 3D display mode, including display of symmetry operators.