Deviantartist SadDaysCrochet has created this nerdily awesome dwarven crochet hat-beard. I just want to wear it around all day, lounging in my long underwear and pajama pants. The real name of SadDaysCrochet is Susan Oldfield, and she has created some awesome things out of yarn. My favorite? This crochet Ultramarine, but the dwarf mask comes in a close second.