Here is a pattern that uses bulky yarn and the designer is from Minnesota. The pattern can be found on Ravelry and is called The Grand Marais Hat. Use this link to go to Ravelry so you can download this pattern. It is a fun pattern to knit and works up quickly. You can use one color or up to three colors, it is your choice.
The Grand Marais Hat pattern Katie Chameleon
If you do not frequent Ravelry, it is a great site to find patterns, share what you are working on, keep track of your needles and your yarn stash, just to give you some ideas what is available. Also you can follow your favorite pattern designers, yarn shops, etc. You will need to set up a username and password .