As a non-native English speaker, I sometimes feel my speech/texts sound or look weird. I am experiencing such a situation now.
I am trying to tell someone else I just read their document in a very quick way, got the main idea, and feel that it is not the document I exactly want.
I tried "I just read it roughly, just a thought, it does not look like what I want." This sounds unnatural to me.
Can it be fixed to sound more natural?