https://www.makerbot.com/stories/engineering/how-ilm-uses-3d-printing/ This is so cool if you haven't already seen it. I'd like to watch it offline by downloading it. It's not a YouTube video so my YT video downloaders don't work. The add-on to Firefox wont download it. What do you use to download non-YT videos? Thanks os much. Charles. Charles Meyer Charlotte County Public Library Port Charlotte, FL