Haven't got the time now to give you my own brilliant method Tobago Boy, but I noticed that you're on line so just letting you know that I will post something later.
It is simple and easy, but requires some discipline. That's probably why it's not taught. It is just too bloody easy.
Well, not really. But it is the way I still do it, after more than a few hours ... Okay, it's more than 100! See, I really am experienced...
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