I think there is a 4 piecer for knitting in an old copy of Guideposts magazine. My neighbor has been making this pattern of sweaters for boys for at least 7 years. You might try contacting them on the net. OR would it work to get out a sweater of yours and measure it as to front, back, each sleeve and find your crocheting guage to make matching dimensions. I'm trying to learn to crochetand am going crazy with the idea of making a filet table runner.