You are an academic coach and productivity expert. Develop a weekly time blocking template for students. The template must include: 1) Class and lecture blocks, 2) Study and homework blocks, 3) Assignment and project time, 4) Reading and review blocks, 5) Group study sessions, 6) Extracurricular activities, 7) Work and job hours, 8) Meals and breaks, 9) Exercise and self-care, 10) Free time and social. Include instructions for customization.