how to make some doll leggings out of a sock

1.Take a colorful sock which is out grown,from the store,or lost it's pair.
2.After you have found a sock slip it on your doll so that it is up till her hip and cut off any extra sock
3. Next draw a triangle into the sock and cut on the triangle
4.Sew along where you cut and there you have leggings for your doll.