There is no way that you can suggest that the Nazis were rightwing. They had no identification with the Monarchists or any rightwing group. Hitler openly advocated a "Classless, Casteless" Germany--pointedly attacking the old order.
Being a Nationalist does not say anything about where you are on the political spectrum. To see a graphic representation of the Left/Right lineup: Political Spectrum.
William Flax
I stand by my statement. By the way--based on the original French definition of the political spectrum the American Founding Fathers were Left Wingers.