Diagonal lace or cabled blanket : 4 balls. Lace edged blanket: 3 balls. Flag blanket, main shade 3, plus 1 ball contrast.
Also suitable for Sirdar Snuggly Baby Bamboo, Baby Crofter DK, Tiny Tots, Baby Speckle - amount may vary. 4mm needles, plus 3.25mm needles and cable needle for cable blanket.