Butterfly Ballet is a motif worked over 37 stitches and 73 rows. It makes a beautiful and warm double knit scarf with approximately 800 yds of worsted weight yarn (400 each color), the sample was knit with Vickie Howell Sheep(ish) Worsted & US size 6 needles. Perilously Stacked could also be used as a colorwork panel insertion for sweaters, skirts, blankets, or anything else a knitterly imagination can conjure. Butterfly Ballet is a chart only. Double knitting instructions are not included.