Jul Topografie Series Patterns - Strata Collar is a similar pattern: 16 (4 sts. / inch) finished gauge, scarf garment, for women, and on size US 7 US needles. You may also like Ysolda Teague Ysolda Patterns - Peaks Island Hood, which is another similar pattern: 16 (4 sts. / inch) finished gauge, scarf garment, for women, and heavy worsted/aran (16-18 sts/4 in) yarn gauge.
You may enjoy taking a look at the Juniper Moon Farm Zooey Aran Wave Cowl, and Juniper Moon Farm Zooey Aran Coastal Shawl kits all using Juniper Moon Farm Patterns.
Hopefully our suggested yarn options for Wave Cowl can help you come up with your next exciting new project idea!