There are two different stripe patterns. The Fancy one has four colours and the Plain one has two.

Measurements
Foot length of socks 4, 5, 6 ins

Each pamphlet has a different set of recommended yarns. The following are from the Falcon version.

Materials
Any FALCON 4 plys
Fancy Stripe Pattern:
White 2, 2, 2 balls
3 Contrast Colours 1, 1, 1 balls each
or
Plain Stripe Pattern:
White 2, 2, 2 balls
Contrast 1, 1, 1 balls.