INTERWEAVE PRESS-Vintage Design Workshop. Knitting techniques for modern style. Embrace the yesteryears of Fair Isle sweaters and raglan-sleeve blouses with this comprehensive workshop that will teach you how to add stylish vintage flair to your knitwear. Unique in its dual approach, Vintage Design Workshop offers two ways to discover, updating vintage patterns and retro-styling modern patterns. Author: Geraldine Warner. Softcover, 175 pages. Published 2012. Made in USA.