Wyvern sock

My most recent sock is a toe-up Wyvern sock (http://marniemaclean.com/patterns/Wyvern/) with mix and match toe and heel. It has a closed toe from http://knottygnome.blogspot.com/2005/11/free-pattern-sporty and http://secure.elann.com/ShowFreePattern.asp?Id=5024 and a toe-up heel-flap heel from http://www.socknitters.com/toe-up/index.htm. It's in 100% acrylic Moda Dea yarn and knit with size 3 needles ....and more importantly, I finished off the yarn. By the way, Ididn't work ribbing on the bottom of the sock, but I did work ribbing on the back of the sock from the end of the heel upward. I really like the wider version of the toe-up heel-flap heel.