Cowichan Style Sweaters – Progress by Leslee-Langlands | Sep 25, 2013 | Classes and Lessons, Roisin, Sweaters Some lovely work happening in the Cowichan Style Sweater class! Moving right along, Sweaters-in-progress by (L -> R) Sydney, Diane and Roisin. And Carola’s unique and stunning version. Another view of Roisin’s sweater.