Inventor Demonstrates How to Fill Up Metal Sheets Like a Balloon With a Modified Pressure Washer

British inventor Colin Furze demonstrates how to transform sheets of metal through hydroforming by using a pressure washer to fill them up like a water balloon. Furze makes all sorts of interesting shapes, including a cone used to amplify the engine sounds of a riding mower and a square resembling a small metal pillow.

We’ve kind of made…a metal pillow… Check that out, ladies. It’s quite cool. I don’t know what you’d use it for, but…

We’ve previously written about Furze and his projects, including a pair of automatically extending Wolverine claws.


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