Cordonnet crochet cotton size 20
First 2 rounds measure 1 3/8” in diameter.
Intermediate. Large scalloped edge (8 scallops).

Pattern 15, pg 40 in Magic Crochet.
Pattern 13, Tulip, in Crochet Monthly, #218.

OR

275 yards (30 grams) of DMC Cordonnet Special (Art. 151) no. 30 crochet cotton.
Gauge: Rounds 1-2 = 1 1/4” (3.3cm)

Also called Pimento and Tulip