It can also be used to encourage participation of visually impaired students. Lettering -Letters should be large enough to see at a distance. It is important to avoid hard to read lettering like script. It is also helpful to use high contrast between lettering and the background. How to organize the display Simplicity -Simplifying shapes, lines, spaces, and colors presents a readable display.
Unity -Using unity with colors, ideas, and repetition creates a more effective display.
Emphasis -Focus on any important item by setting it apart with space or contrast. Balance -Using informal balance creates more interest. Try to stay away from diagonal designs because they create awkward areas and urge the eye to move quickly out of the display. Line -Lines have several functions such as attracting attention by pulling the eye to a specific area, suggesting action and movement, and pulling the display together. Space -Materials look better if surrounded by some empty space, but too much space may create a disjointed display.