Churchmouse Classics Patterns - Boyfriend Watch Cap is a similar pattern: 16 (4 sts. / inch) finished gauge, hats and more garment, for unisex, and heavy worsted/aran (16-18 sts/4 in) yarn gauge. You may also like Juniper Moon Farm The Yorkshire Collection Patterns - Toulumne Scarf, which is another similar pattern: 16 (4 sts. / inch) finished gauge, for unisex, and heavy worsted/aran (16-18 sts/4 in) yarn gauge.
You may enjoy taking a look at the Swans Island Bulky Olympia Pullover, Swans Island Colors Bulky Clara Cowl, Swans Island All American Worsted Spindrift Cowl, and Swans Island All American Worsted Turk's Head Loop kits all using Swans Island Patterns.
Hopefully our suggested yarn options for Twisted Wristers (and headband) can help you come up with your next exciting new project idea!