"stephen parkinson" <ste### [at] zmemw16 demon co uk> wrote in message
news:41d574ba$1@news.povray.org...
> hilda ogden would be proud.
hmmmm .... didn't get the reference until I googled hilda ogden. don't watch
that much TV so maybe I still don't get it!
>
>
> geese that i've seen are usally v formation or staggered echelon
from viewing angle maybe that's obscured a bit but on line is a small "V"
and
the other an echelon.
> but rather nice improvement
thanks .... i think
>
> stephen
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