Perhaps it's the bouncy music that made me keep expecting a man with a funny hat and a cute moustache in black and white to pop into the video and show me how to fold a t-shirt; or the seriousness of the video in showing the exact measurement of each component of the contraption, and the diagram too; or the slap on my forehead upon the realisation at the end of the video of why on earth didn't I think of that. Not sure.

But I'm quite sure if I saw the genius behind this brilliant idea smiling smugly at the end of the video, I would die laughing. Don't know why, but I would.

.