This pattern is for single bed machines. It expands the size range of the original Hats By the Yard pattern in the Stripping for Charity book and is being added to the book. Versions for standard, mid-gauge and bulky machines are included. Hats are knitted in a long strip with waste yarn between them. Finishing is done off of the machine. There’s a support video showing the smalkest size being knitted. Link to the video is in the pattern.