 There are 59 detail oriented aspects of the tree drawing that are used to evaluate an individual's thoughts or feelings including roots, trunk, branches, crown, leaves, knots, shading, symmetry, archetypal features etc.Advantages of the Baum test are that it can be administered quickly (usually 5–10 minutes), to a wide range of individuals, and it offers the clinician an opportunity to observe the patients motor skills.Limitations of the Baum test are that it cannot be scored objectively.