0-10 min: Welcome, session goals, and review of material and lighting vocabulary. 10-25 min: Instructor demonstration of assigning materials, adjusting color and roughness, and checking contrast between parts. 25-45 min: Guided practice applying materials to learner models with instructor support. 45-60 min: Demonstration of basic light placement, intensity adjustment, and shadow review. 60-85 min: Learners add or adjust lights in their own scenes and compare before-and-after readability. 85-105 min: Pair review focused on whether materials and lights make the model easier to understand. 105-115 min: Instructor troubleshooting and whole-group discussion of common improvements. 115-120 min: Wrap-up, save/export reminder, and connection to the upcoming camera and render review session.