Today for investigation I did origami and I made a paper pop and you make it by using paper and when you whack it will make a really loud pop but your paper doesn’t. But it just makes a pop sound and next time I will do a origami boom aran but when I was doing the paper pop I could make it but I couldn’t make the sound and in the first try I didn’t know how to make it but in the second try I knew because I learned from my mistake. I made it perfect but I still didn’t know how to make the sound so I keep on trying but in the last shote I made the sound but it wasn’t that loud.