You'll probably figure out how I know this, but here's a tip; when making a cosplay mask, you can build a cardboard dome for the top. You can build the dome by making a hoop around the widest part of your head. For most people, if the hoop fits around their forehead, it should be fine. BUT IF YOU WEAR GLASSES, YOUR GLASSES ARE THE WIDEST PART OF YOUR HEAD, SO REALLY TAKE NOTE OF THAT IF YOU LIKE SEEING :akko_aaa: