How to roll the perfect cigarette

I recently estimated that, in my smoking life so far and at the age of 29, I have rolled 87,600 cigarettes. The calculation went as follows. Roughly 30 a day for the past six years, maybe 15 a day for four years before that. I attempted to make a reduction for eight months I spent in China, where the most beautiful straights could be bought for the equivalent of 40p per pack.