This is Snowflake #95 in the book. Instructions are on Page 104. Picture is on Page 40 in Showcase.

“先のとがったこの雪の結晶は、凍った雪あられを表す言葉から名づけられました。”

Finished diameter: 3 in. (79 mm)
Thread required: 13yd (11.9 m)

All pattern samples in this book are made with size 10 thread and a size 5 (1.9 mm) crochet hook.