I recently looked over my stash and found a bag of singles spun at a 2 day spinning class with Kate Larson. The fibers were multiple fiber types and multiple colors but were all spun about the same thickness. I decided to 3 play them all together and wound up with about 350 yards of a worsted, 12 wraps per inch, gorgeous, multicolor yarn. A cowl was born. This is a perfect pattern for yarn that may have some bumps or is uneven. Plus it is a reversible pattern keeping both sides of cowl wearable. If you are not a spinner I have made it with about 2 skeins of Malabrigo worsted as well.