Explain the purpose of a folding dummy.

Explanation should include the purpose of a folding dummy (mock-up) to show page position, trim, folding direction, grain direction, and scoring.

Process/Skill Questions:

• What problems can occur if a folding dummy is not used?
• How might folding dummies differ from one job to another?
• How would a work-and-turn folding dummy differ from a work-and-tumble folding dummy?