The sai was made in Blender 4.1

Render 1200x600 px jpeg (Cycles)

the center of the object is at the beginning of coordinates (x:0, y:0, z:0)

dimensions of the object in millimeters:

length - 400 mm width - 112 mm thickness - 26.1 mm

Polygons: 1040

Verts: 1028

Textures PBR metal-rough 2048x2048 png

• base color
• roughness
• heigh
• normal
• metallic

Formats:

• blend 
• fbx 
• obj