Let's say you have a broken piece of plastic that you want to put back together reliably. The Skyshalo plastic welder sold at ...

In this video we will make a Viking wootz sword with an amazing pattern on the blade. We smelted this wootz ingot in our furnace in the last video, in which we showed how we make our crucibles for ...

Forging a katana out of Rusted steel SPRING. This is probably our longest project. We decided to make a katana sword with a minimum of power tools. The katana was hand-forged from a steel spring and ...

Atsu's sword-drawing technique in Ghost of Yotei may look impossibly cool, but according to Japanese martial arts experts it is (kind of) doable in real life.