The document discusses the principles of design including pattern, contrast, emphasis, balance, proportion/scale, harmony, and rhythm/movement. It provides definitions and examples for each principle. Pattern is described as the regular arrangement of repeated elements. Contrast uses conflicting elements to create visual interest. Emphasis uses dominance to draw the eye to a focal point. Balance distributes elements symmetrically or asymmetrically. Proportion/scale relates to the sizes of elements compared to each other or human scale. Harmony creates unity through similar design elements. Rhythm/movement uses repetition of elements to create organized visual flow.