Thanks to this collection of more than 100 workshops, spring is the perfect time for crafters to start a new project. Visit the marketplace for new yarn or take a class from crochet designer Dora Ohrenstein or sock expert Kate Atherley to help improve your technique. Finish your day in the Student Lounge, where you can mingle with other fiber lovers and share tips. Thu-Sat 9 a.m.-6 p.m.; Sun 9 a.m.-noon
Visit interweaveyarnfest.com .