Question

What was Hitler's plan for building the third Reich?

Answer 1

Im going to take a shot in the dark here. But typically the reason for the Third Reich or "Nazi party" was to ensure that Hitler got what he wanted. A superior germany. For better information I suggest skimming this article. It may assist you.

https://www.ushmm.org/wlc/mobile/en/article.php?ModuleId=10005141