SweetGeorgia Patterns - Tumbler Ridge Hat and Dull Roar Patterns - Flabbergash are both similar patterns: 18 (4.5 sts. / inch) finished gauge, hats and more garment, for women, and worsted (19-20 sts/4 in) yarn gauge.
You may enjoy taking a look at the Be Sweet Bamboo Spring Garden Tee, Cascade Venezia Worsted Winter Trails Hat, Madelinetosh Tosh Sock Cream and Sugar Cowl, and Madelinetosh Tosh Vintage Seedling Hat kits all using Never Not Knitting Patterns.
Hopefully our suggested yarn options for Winter Trails can help you come up with your next exciting new project idea!
If you like Never Not Knitting Patterns, then you may be interested in the different ways we've used them. Visit our Winter collection to see some ideas.