Free crochet pattern: ZigZag Shell

click   Zig Zag Shell ©2010 Drew Emborsky, aka The Crochet Dude® ABBREVIATIONS beg-beginning; ch-chain; dec-decrease; RS-right side; rem-remaining; rep-repeat; rnd(s)-round(s); sc-single crochet; sk-skip; sl-slip; st(s)-stitch(es); tch-turning ch SIZES S (M, L, XL) FINISHED MEASUREMENTS Bust 33.5 (37.5, 41.5, 46.5) GAUGE With size I crochet hook, 22 sts for 12 rows measures 4″ in ripple stitch…