Hey, Brenda! Thanks for mentioning Pattern Ease in your comments about using it with the Love to Dress Up 18" Dolls Book. I have used it when making A Little Somethin' Jacket and loved it. Karen is a different size than I am, (ok - smaller) and I can make jackets for both of us from the same pattern. Pattern Ease is 46" wide, sold by the yard, and 80% polyester/20% rayon.