Mila Hat

Has anyone seen a hat like this before? I am looking for a pattern that is similar. I actually bought this pattern, but it is a mess. (I did message the designer, but unfortunately, I haven’t heard back from her, and despite trying to do this several times, it just doesn’t work!)

I notice that there are no projects listed on the Ravelry page. The designer should support the pattern especially since it’s a paid pattern.
There are some summer hats here that might work:
https://www.ravelry.com/patterns/search#query=summer%20hat&sort=best&view=captioned_thumbs&page=1