But recently I found a way of putting these junk mails to good use - turn them into mini Sudoku puzzle books!
You see, I have been collecting quite alot of Sudoku puzzles from newspapers & magazines but over time, these loose pieces of cut-outs are getting a little out of hand and are becoming quite a mess, lying all over the place. So what I did was to paste all these puzzle cut-outs in a pamphlet.
For a sturdier 'book' cover, I taped a thicker piece of cardboard over it (I used one of those thick shopping catalogue covers).
So now I have a mini Suduko puzzle book which I can carry with me wherever I go! :)