Word Spacing Don't crowd words, i.e. 5 or 6 words per line and 5 to 8 lines per page. Spread your notes over multiple papers rather than crowd words on a single sheet. Pictures and Diagrams Keep the drawings simple and the lines bold. Use light, bright colors for illustrated graphics. Use matte finish materials - not glossy.
Slides Try to use horizontal compositions.
Vertical slides are always cropped by TV's 3x4 ratio. Make sure letter size is adequate for reproduction on video. Dark or out-of focus slides will look significantly worse on television. Computer Graphics and Software Converting computer- generated graphics to a TV signal is still a crude process and much of the screen resolution can be lost. All of the above rules apply, especially the need for reasonabl e contrast between lettering and background.