Spud & Chloe Patterns - Crabby Cap is a similar pattern: 20 (5 sts. / inch) finished gauge, for unisex, and worsted (19-20 sts/4 in) yarn gauge. You may also like Churchmouse Classics Patterns - Ferryboat Mitts, which is another similar pattern: gloves, mittens and armwear garment, for unisex, and worsted (19-20 sts/4 in) yarn gauge.
You may enjoy taking a look at the The Fibre Company Road to China Light Earth & Sky Shawl, Madelinetosh Tosh Merino Light Clockwork Shawl, Malabrigo Rios Botanic Hat, and Malabrigo Sock Daybreak Shawl kits all using Stephen West Patterns.
Hopefully our suggested yarn options for Windschief can help you come up with your next exciting new project idea!