First, do a drawing, sort of....
Next, embroider the windows way too big!!!
But it's a faerie tale castle, so who cares?
Add the stones, yes, one at a time!
Yes, I said one at a time!
Applique stitch around each and every stone!
Now add beads to the windows,
like there is someone home and the lights are on.
And POOF! You have a castle!