All the ceilings in the house we're doing up is textured and I don't know whether we can just wash it down or paint over it as I don't know if it's anaglypta or blown vinyl. When I search for images on google of both types of paper, the wallpaper we have comes up on both lists so I don't know which type we have. is there any other way to tell which type it is. I also read that you cannot paint over blown vinyl but you can wash it whereas with anaglypta you can paint over it but not wash it.