The Skill Cards The Cutting System, The Men’s Cutting System, The Color System, and The Texture System skill cards are designed to help the learner build good habits, a clear understanding of practical theories, and a strong foundation of kinesthetic skills. These skill cards are a quick reference for reviewing the fundamental principles of technical skills. Included are valuable key points, diagrams, step-by-step directions, technical adaptations, color formulas, product information, details