2. Sustainable Product 2. Sustainable Product from Sarah Zuhlsdorf 2. Sustainable Product Duration: 5 weeks.Objective: Design an eco-friendly lamp. Use research to maximize it's sustainability. View PDF View PDF View PDF View PDF View PDF View PDF View PDF gLike 2. Sustainable Product Duration: 5 weeks.Objective: Design an eco-friendly lamp. Use research to maximize it's sustainability. Industrial Design Medical & Scientific Equipment Model Making Share R 7 n Sarah Zuhlsdorf Freelance Designer San Francisco, CA Follow Contact