Pine Tree Hat by Melinda Goodfellow. I must not have gotten it from Ravelry (maybe from Love Knitting?) because it’s not in my library. But here it is there: https://www.ravelry.com/patterns/library/35-pine-tree-hat--baby-child--adult-hat
It has lots of sizes and both straight and rolled brim. I’m going to make a kid-sized one of this with a straight brim next for my daughter and granddaughter to have matching hats!