This pattern is the Norwegian translation of the Child’s Lamb Costume, so generously translated by my fellow Raveler, Artic! (http://www.ravelry.com/people/Artic).
I originally free-handed this project for my son’s nativity lamb costume, but have recreated it so others can knit it as well. This is the first pattern I have written, so please send me any corrections or suggestions (ravatar: tinto).