DoubleTree by Hilton hotels have been welcoming guests with their signature, warm chocolate chip cookie for over 30 years. Last August, Sarah Allgire, a designer from Columbus, Ohio, one of the 19 million people who enjoy DoubleTree Cookies each year, was scrolling through her social media and saw the call: for the first time ever, DoubleTree by Hilton was asking cookie lovers, bakers, creators, doodlers, wanderlusters, globetrotters and more from the United States to channel their creativity and doodle a design for the DoubleTree Cookie sleeve.