A spinners control card with guidelines for various weights of finished yarns, including fingering, sport, DK, worsted and bulky. Includes a Wraps per Inch (over 2 inches) tool, along with guides for the approximate width of each weight of yarn.
Made of a 1/4 inch cherry hardwood plywood.
To calculate the approximate weight of your finished yarn, wrap the yarn comfortably (not tightly, but not too loosely) in between the 0 and 2 and divide the total number of wraps by 2. Compare your WPI to the WPI guidelines listed on the spinners control card.
Dimensions: 4 inches wide x 4.75 inches high