Since 2020, when then 12-year-old Willow Larson started making commemorative coffee mugs, she's been asked to create mugs for well over 30 towns throughout Minnesota, as well as several more in North Dakota and Wisconsin. Her mom, Caty, says she has sold “thousands” of the keepsakes to communities like Erskine, Ulen, Hitterdal, Hawley and Mentor.