This four-week class, held in three-hour blocks one evening a week, sets you up for maximum coziness by diving into piecing, basting, and other sewing fundamentals. When the workshop concludes, you’ll have a finished quilt. It won’t be as good as your grandmother’s, but she was a rookie once, too. $150. 4401 N. Ravenswood Ave., Ravenswood, lillstreet.com