Skill level = Advanced
195 g of crochet thread to use with 2.5mm hook

Pattern 26 on p 53 in Decorative Crochet.
Pattern 8, Invitation, in 1000 Mailles.

Thread: White crochet cotton, sufficiently thick to work with aluminum crochet hook US size 1/B {2.50 mm} or size for gauge, 195 grams or approximately 7 ounces.