Many of the choices you make in terms of what types of words to include, how formal you want the written project to be, and how you use creative aspects of language like analogies and metaphors will also contribute to your own individual writing style.

I am having problems with the underline material. I think I know the following:

Subject=Many
Transitive Verb =will contribute
Direct object=to your own individual writing style.
Prepositional phrase=of the choices (modifies Many)
Adjective Clause=you make in terms of what types of words to include (modifies choices)

But even in the direct object is the object of the preposition of to individual or style?
And in the Adjective Clause is what functioning as an adjective?
Are "how formal...to be." and "how you use creative...metaphors." modifying choices?

Does this ever get easier?

Thanks in advance