Which one's the dummy, dummy?

I've been beavering away trying to get all my work ready for hand in.  Sadly my days as a student are numbered but today saw the arrival of my blurb book, just as I finished making my own dummy in case the nice shiny one didn't arrive.  So which is the dummy, dummy?

                                                                           
                                                        Oh OK.  It's the one on the left.