Here is the hat modeled by my son David. I need to get some more yarn to knit the aran/worsted weight version. I’m going to use Rowan Pure Wool, another soft superwash wool available at Silk Road Textiles. This time it will be in blue for my other son Tyler. Once I make sure the numbers are accurate for both sizes, I have a couple of test knitters lined up to try it. After that, I will make it available for purchase.