...it is not really possible. if you think about it people do not create they imitate. all inventions are based on observations of nature and the physical laws. they watch and copy and put things together.
engines are lots of laws and observations construed to produce no creation is there just the bringing together of natural design.
no, that's not exactly right. Mathematics was not an imitation, and many engineered items have no parallels in nature. There is a large field in electromagnetics right now called metamaterials because the materials produced have no natural analogies.