The Structure Maintainer, Group F (Sign Painting) Passbook® prepares you for your test by allowing you to take practice exams in the subjects you need to study. It provides hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to: Select words and symbols for the design of effective signs; Ability to proportion letters and symbols on signs; Ability to use brushes and other equipment used in the production of freehand lettered signs; Knowledge of paints, brushes and other materials related to the various methods of production of signs; and more.