Mystery Sock Goes Green …and red. I just love Christmas, which may explain the Mystery Sock’s morphing into a holiday design. Jimmy the Vicious Attack Cat doesn’t care about seasonal matters. He’s just glad to have a project to curl up near. By AudKnits|2018-01-19T20:10:37-05:00November 9th, 2008|Christmas, Design Process, Patterns, Socks|0 Comments Leave A Comment Cancel replyComment Save my name, email, and website in this browser for the next time I comment.