Documentary Notebook

I need to get a single large notebook to organize all my documentary ideas, thoughts and studies. Over the last month I have been writing stuff all over the place, in different sized note books, found papers, white papers, scrap papers, it is all so confusing! How the heck am I going to benefit from any of these writing if they just disappear into a mass of misplaced mishmash. I need to write everything down in one large notebook then take that notebook with me to Thai to make the movie. I can add to it there and refer to it for past ideas etc.

Will pick up the book next week at Staples.