Straight Swords for Samurai?

[Misutoraru]

The misconception have to stop
The curve blade is purely result of quenching process
The curvature is so small it have almost no effect on nukitsuke, it is mostly on the skill of the samurai.

[DPZ2]

The misconception have to stop
The curve blade is purely result of quenching process
The curvature is so small it have almost no effect on nukitsuke, it is mostly on the skill of the samurai.

Ummmmmm. Here's a brief explanation for why the katana is shaped the way it is shaped. https://www.youtube.com/shorts/WhOs-hsjh9c

The narrator puts a lot of thought into what goes into his channel, and does the research.