:) As the even bigger guy (M) has not only provided us with a nice set of guidlines but also a nifty sketch to work from, I would say let's go for it! With one exception... WIPS must be posted here if you plan to enter the challenge, gang. No wips = no entry. The whole point of the forum is to learn new techniques from our fellows and there's little way to do that if we hide our works in progress. So it begins...