katana sword 3D print model

A katana (刀 or かたな) is a Japanese sword characterized by a curved, single-edged blade with a circular or squared guard and long grip to accommodate two hands. Developed later than the tachi, it was used by samurai in feudal Japan and worn with the blade facing upward. Since the Muromachi period, many old tachi were cut from the root and shortened, and the blade at the root was crushed and converted into katana.[2] The official term for katana in Japan is uchigatana (打刀) and the term katana (刀) often refers to single-edged swords from around the world.[3]