Dressing gown patterns?

[Eleanor]

I'm looking for a pattern for a dressing gown. They look like simple enough garments, but I can't seem to get a clear enough look at one to make one. I know it's basically a robe, but I like the rather lacy, feminine ones you see in period movies.

Are there any patterns for one out there? I've been looking with no success.

Kindly,
~Barbara