Stardom

Crochet
Thread ?
350 yards (320 m)
14.5"
English

Cordonnet no.40
Steel crochet hook US size 11
(They give a 12 as 0.75 mm and a 10 as 1.0 mm.)

First 3 rounds measure 3/4” across.

Intermediate. 3-dc cluster.

Pattern 20, page 37.