Tin Can Knits Patterns - Ammolite is a similar pattern: 18 (4.5 sts. / inch) finished gauge, scarf garment, for women, and worsted (19-20 sts/4 in) yarn gauge. You may also like SweetGeorgia Patterns - Tumbler Ridge Hat, which is another similar pattern: 18 (4.5 sts. / inch) finished gauge, for women, worsted (19-20 sts/4 in) yarn gauge, and 200 yarn yardage.
You may enjoy taking a look at the Cascade Highland Jul Infinity Scarf, and Tosh Pashmina Worsted Jul Lava Flow Cowl kits all using Jul Topografie Series Patterns.
Hopefully our suggested yarn options for Strata Collar can help you come up with your next exciting new project idea!