Knitterella Patterns Knitterella Patterns - Ripple Effect Fingerless Gloves is a similar pattern: gloves and mittens and armwear garment and heavy worsted/aran (16-18 sts/4 in) yarn gauge. You may also like Plymouth Sweater & Pullover Patterns - 2879 Women's Shawl Collared Cardigan, which is another similar pattern: 14 (3.5 sts. / inch) finished gauge and heavy worsted/aran (16-18 sts/4 in) yarn gauge.
You may enjoy taking a look at the Blue Sky Fibers Suri Merino Pangolin Cowl, Blue Sky Fibers Bulky Frosty Cowl, Blue Sky Fibers Suri Merino Dream Scarf, and Blue Sky Fibers Brushed Suri Mitts kits all using Blue Sky Fibers Traveler's Series Patterns.
Hopefully our suggested yarn options for Tri Button Cowl can help you come up with your next exciting new project idea!