flax oil spread

Does anyone know if it's possible to make your own spreadable "margarine" using flax oil? I would love to try it, but I don't have the slightest idea how to go about it. I saw several recipes on-line, but they all seem to require either butter or milk, or lecthin (which I don't know where to find). Has anyone ever made something like this, perhaps using a different type of oil? Thanks! Tweet