That is a big ship! That must mean a lot of us got away! 

You provided the reader with exactly what your statement was about in the beginning and summed it up very nicely. I enjoyed reading about each of your subjects and about the mechanical requirements of the ship. Rumi’s Diwan-e-shams was especially interesting. Why do you refer to the term "displacement" with each exhibit? Are you saying that it has been displaced and now is placed in the ships museum?
Thanks