Glossy crochet cotton or fil d’Ecosse size 10, about 255 yards, blue. Steel crochet hook US size 6 (1.5 mm) or size for gauge.

First four rounds measure 2” in diameter.

Advanced. Text supplements chart. Round, but with a pointy edge.

Number 6, page 10 in Decorative Crochet 93.
“Estrella de diez puntas” in Puntorama Ganchillo.
“Romantisme” in 1000 Mailles.