The pattern uses crochet cotton for the body of the basket/bowl and a narrow 1" wide ruffle yarn for the ruffles.
The yarns suggested: Ice Yarns Camilla Cotton (100g) and Ice Frilly Ribbon yarn (100g) for the ruffles or similar yarns. You'll also need a 5MM hook.
This is a written pattern for Crochet Baskets in 3 sizes. You'll be sent a PDF of the pattern within 24 hours of purchase, if you don't get it right away, check your spam folder then contact me.