This portfolio assignment presents a student's reflection on ethical dilemmas and professional development. The assignment details a workplace conflict involving a product design based on additive technology that infringed copyright laws, leading to a discussion of ethical conduct and the importance of reporting unethical practices. The student also addresses a scenario involving academic dishonesty, discussing the ACS code of professional conduct and emphasizing the importance of honesty and competence. The portfolio further explores the student's learning experience with 3D printing technology, highlighting the development of skills, interpersonal communication, and the application of ICT in a professional context. The student analyzes the impact of the assignment on their growth, including the importance of ethical practice, effective communication, and the use of technology in the workplace.