Yarn yardage is very much a rough estimate.

Project uses size US 7 circular needle (16”) at first, then same size in DPNs for decreasing at the crown.

Gauge for cuff was measured “at rest” (unstretched). Gauge for stockinette not provided. The same size needles are used throughout.

The linked blog post gives three free PDF patterns for items employing double rib: this baby hat, Double Rib Ballet Slippers (adult size), and a color-stripe cup cozy.

Pompon was made using Yarnology Pom Pom Maker, the smallest size of four sizes included in the set (diameter 3.5 cm).