I think the answer to the question is provided by the rule book. Paragraph 7.2: "...presentations are limited to ...8-1/2" x 11' pates in a binder..." "So that each judge cam have a copy, multiple copies of part, or all, of the documentation is allowed, provided they are all identical."
So, as a minimum, one binder/document is required. It is useful for the judges that another set 3-views be available for at least the second judge to avoid them having to peer over one or the other's shoulders to examine the 3-views. Better yet, at least a second binder/document, identical to each other, be provided to the judges. If there are more than one judge, it would be advisable to have one complete presentation, all identical, for each judge
For Authentic Scale, the presentation document is limited to 12 pages (Paragraph 7.1.1). What is not clear in the rule book is if the cover page of the document counts as one page towards that page limit. It has been my experience that the cover of the document (as for a binder) does not count in that limit.
Keith