Editor’s note: This is part of The Know’s series, Staff Favorites. Each week, we offer our opinions on the best that Colorado has to offer for dining, shopping, entertainment, outdoor activities and more. (We’ll also let you in on some hidden gems.) When I was a boy, my sister and I used to beg my mom to buy us new art and classroom supplies before each school year. New college-ruled notebooks, cartons of pens and pencils, crayons and markers.