
I’ve been trying out the Sock Stylus II from ShapeDad on Etsy and so far, I love it. I liked the first Sock Stylus as well but did find that it occasionally skipped if I tried drawing with the corner seam rather than smoother part of the fabric.
The Sock Stylus II is new and improved version with thicker conductive fabric, and it works like a charm no matter what part of the fabric is touching the screen.
The price from ShapeDad on Etsy: US$7 plus $3 shipping from the Netherlands, or $1 shipping if order other items as well. Right now, the Pogo Sketch Stylus is available from Amazon for US$7.99 (free shipping if you order enough to qualify for their Super Saver).
Possible advantage of the Sock Stylus II: longer lasting? I've yet to have a Pogo Sketch Stylus wear out on me, but I plan to use both types regularly for my drawing, and I'll let you know.