At the end of the book, I have put a monthly diary (year 2010) for the reader to keep trace of their life and behaviour. In a way, it is a very useful tool to make reflection of ourselves.
A radar chart is also included for reader to mark their level of etiquette and manners practise of different aspects/attributes (e.g. transport, table manners, smoking, etc) in the month. The graphical presentation can clearly show the extend of behaviour in each aspects for easier comparisons. (The radar chart is originally planned to be made as a poster. However, I think it is more applicable and effective to put in the book with the diary.)
The diary and radar chart aim to make the book more functional and handful.