In my senior capstone class, I used a many of the design control requirements without acknowledging it. My Capstone team built 3D BioPrinter. We used regular 3D Printer and converted into Bioprinter. We had to create a proposal on the idea we had which was supported by lots of research. At the same time, Dr. Schesser acts as the manager and decide whether or not our idea was sufficient enough to be a project. Then we had to come up with our customer need and Dr. Lee acts as the customer. Then we had to come up with our 3 design which leads to slow the problem for our customer. My team also does the elevation of the 3 design based on which customer need is the most important (planning). Next, we had to write market research and technical research ( to support our idea). For capstone 2 we developed documents and test plans( Execution). We are still working on the execution phase.