The Beetle’s body, whether it be a ’49 split or a ’73 Jeans Bug, or an ‘03 Mexican, was originally conceived in the mid 1930’s. This is evident in it’s body styling which aside from it’s rear engine layout and absence of front radiator (or radiator!) grille, is very similar to other cars of the same period. Believe it or not, in those days streamlining was a hot new concept, kind of like how wireless networking is today with computing.The only problem was, in the beginning they didn’t seem to realize that streamlining ought to be applied sideways as well as longitudinally!