Hello Brian,
Is this what you mean?
You probably have to simplify it, but I didn't want to take away to many details.
I made this pattern from a picture of a real excisting windmill, called "de zwaan" (the swan)
And this windmill is located in Holland, Michigan.
Nice Coincidence, isn't it?
I hope you can use it.
When not, it was good to practice with Gimp again.
![Cheesy :D](https://www.stevedgood.com/community/Smileys/default/cheesy.gif)
Nice regards,
Richard