Here is a drop-shoulder coat to knit with Lang Yarns Lily knitting yarn (50% cotton, 28% acrylic, 22% nylon) in your choice of color, 0096 shown.
Quantities to knit a tricoter :
Lang Yarns Lily 0096
S1: 14 balls, S2: 16 balls
Knitting needles 6-7 mm (US 10-10.5 / UK 4-2) not included with the yarns. The knitting yarn kit includes a photo copy of the pattern.