Barbara Walker describes this stitch as “mock kilting” - hence the name.

A quick and relaxing knit.

Small single loop: minimum 150m (165 yds) in the weight of your choice
Large single loop: minimum 200m (220 yds) in the weight of you choice.

For a double loop, double the yarn amounts.

A small loop doubled will sit up close to the neck.
A large loop doubled will sit lower.

(check exact sizes in pattern).

Thanks to maliha for testing.