Check the listing for details. Jill Wolcott Herringbone Pie Throw Knitting Pattern Worsted 36in Book Pages. Condition: Used, Made in United States. Listed at 3.50 USD. This is a knitting pattern for the Herringbone Pie Throw, designed by Jill Wolcott. The pattern features a striking circular striped throw with a unique herringbone design. The pattern calls for worsted weight yarn, specifically Plymouth Encore, which is 75% acrylic and 25% wool, with a yardage of 200 yards per 100g ball.