Several month ago, I stumbled upon this video about sock knitting. They’re using DPNs and knitting one sock at a time. It’s their preference. My preference is knitting four at a time. Two pairs of socks are completed. Which means my daughter receives a pair and so do I. I imagine when I reach a certain number of handknit socks for both of us, I MIGHT go back to knitting two socks at a time. Then again… maybe not. We’ll see!