Please turn this into 3d drawing, measurements are not important.

Calculate the number of finished goods (output) or N for the manufacturing process illustrated in the next page.

please can you answer 4B,4C,4D short show working and label each part

this cylinder has a rod inside, around the rod there is paraffin wax that will expand, I want to know how to reduce the thickness of this cylinder. However, I don't know what formulas I need to be able to do this and how to do the calculations. Please can you make an example with the data you choose to have an example of how to do this step by step? Thank you Also keep in mind that the wax is expanding by an induction coil, and the heat is happening around the cylinder. And the thickness of the stainless steel cylinder has to be thin but not so thin that it causes a pressure problem.