The book specifies: Bedspread Weight Cotton Thread (size 10): 10 to 20 yards (9 to 18.5 meters) per snowflake. Steel Crochet hook, size 7 (1.65 mm).

Starching materials: Fabric stiffener, blocking (ironing) board, plastic wrap, resealable plastic bag, terry towel, paper towels, and rust-proof straight pins.

Translucent nylon or metallic thread.

Patterns are rated “intermediate” in difficulty. Finished sizes range from 3.25” to 8”