How to make speakers out of paper

I am almost useless around the house when it comes to fixing stuff. There are no starting-off points with me, either. And while you’ll never know when you’ll need to make a pair of speakers out of some strips of paper, this video will help you win points with your family or housemates. If you figure out how to do it, don’t worry about telling me how to do it, I still won’t be able to.

https://youtu.be/Pv1oz2TogUk