(a) A new client has requested your company to study the manufacturability of his latest design. Therefore as a design engineer, choose the primary usage of rapid prototyping (RP) in the study dan the overall process flow. [9 marks] (6) Discuss FOUR (1) limitations of RP and how to overcome them. [8 marks] (c) Identify FOUR (4) ways on how RP helps to improve the artificial back bone making as shown in Figure Q5 (c). [8 marks] Figure Q5 (c): Artificial back bone