Crochet Class February 11 11:00 - 1:00. Blooming Scarf: The Blooming Scarf uses 7 colors and a size I crochet hook. The scarf is from the Mission Falls Goes Crochet booklet using Mission Falls 1824 Cotton. This scarf is for Intermediate to Advanced crocheters. You can also bring any crochet project you need help with that Cheri was the class instructor.