Oh, found a picture of one of these plastic ones flikr: https://www.flickr.com/photos/jonsphotos/218609214/in/album-72157594242163476 https://www.flickr.com/ph

Oh, found a picture of one of these plastic ones flikr: https://www.flickr.com/photos/jonsphotos/218609214/in/album-72157594242163476 https://www.flickr.com/photos/jonsphotos/218609214/in/album-...