I did and filed them in the back of my head for the next time I have to design a tree cooler, but it has been a while since I have done one of them (at least 10 years) so I just gave them a cursory glance. As always I am impressed by the completeness and quality of your responses.
I have look at scott's drawing as well that is a really good workmanship and did cover all the details in there IMO that should be a stanard pratice to do that.
Merci, Marc
Pas de problme,il marche n'est-ce pas?"(No problem, it works doesn't it?)