Measurements
Width round head
18, 20, 22 inches

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

Materials
MIDGLEY AND CATTON Double Knittings
Homestead with Nylon or Tulip Triacetate Nylon
3, 3, 4 balls or hanks
1 button
Stitch holders.