Make Book Flip similate reading a book

I have tried to configure the book flip image script so that it appears like reading a book. ie. start with page 1 on the left with page 2 on the right, after the first flip, page 3 on the left and page 4 on the right, etc, etc, just as you would see in a book. I have not been able to do so.

I am not sure if the code will have to be rewritten to do this, or if there is a way to configure it to do so.

I would appreciate if anyone has done this and would share this.