Here is the texture I used. I rendered the center circle on the one sided square, then turned and copied it to the corners in paint, then applied it as a displacement map tiny uv scale (.02- .03.) or smaller. I started to draw a texture for the stocking and noticed the shape of the very close to black area was almost perfect for the texture (which I displaced and colored also.) I now have equations to isolate the texture on V3, and can put the ends of the net almost anywhere I like, including the toes, neck, and wrists, although the hands, heals and head are probably out of the question. With the arc equations the seam at the ends are easy, but the net seam appears somewhat difficult, and I was wondering if it should be attempted. (I do believe there is a solution.) This texture is my first attempt and in no way resembles the actual curvature of skin subject to this type of constraint, (still working on those formulas too).