I have given up on trying to find a better pic of the neck bunch. So, how about a ‘self-custom’ or blank mask? An oval shape with no features, two holes, two little knots, and the mask string disappearing around the edges? I get the idea that Groucho glasses are copyrighted just like my only other idea — the inventor’s headgear from Honey, I Shrunk The Kids. At least a blank mask is extremely versatile.