    # Set material properties of all items, background color,
    # and light source position for good looking black and
    # white plot.

    # white background
    BackColor 1 1 1

    # light source at eye point
    Light point 0 0 10

    # make all atoms white, and set their material so that
    # they are displayed with a black boundary
    SelectAtom ''
    ColorAtom 1 1 1
    MaterialAtom 0.0 1.0 0.4 3.0 0.0 1.0 1.0

    # make all bonds white, and set their material so that
    # they are displayed with a black boundary
    SelectBond ''
    ColorBond 1 1 1
    MaterialBond 0.0 1.0 0.4 3.0 0.0 1.0 1.0

    # make all distances white, and set their material so that
    # they are displayed with a black boundary
    SelectDist ''
    ColorDist 1 1 1
    TintDist 1 1 1
    MaterialDist 0.0 1.0 0.4 3.0 0.0 1.0 1.0

    # make all primitives white, and set their material so that
    # they are displayed with a black boundary
    SelectPrim ''
    ColorPrim 1 1 1
    TintPrim 1 1 1
    MaterialPrim 0.0 1.0 0.4 3.0 0.0 1.0 1.0