What I will do for everybody is to post my AA worksheet which is loaded in Dropbox. One of the things that I like about Dropbox is that every time I save changes to a drawing in my Dropbox folder they are automatically updated to my SB posted drawing. Great saving in time.
So now whenever you pop in to SB over the next few days have a look at this thread and you should see the drawings taking shape as I add and subtract bits and pieces to each version. I may well end up with more than 3 versions yet.
I can not seem to see a Delhi (original) in the archives, so I may do a real version of that while I do the rest (version 4)...