About this 3D model

I designed this tachi to test the capabilities of the A1 MINI. I was looking for cold weapons on the Internet to see if there were any suitable ones for printing practice. Suddenly I saw the tachi and the Persian scimitar, so I started making them with this weapon. Suggestion: Download the 3MF file I uploaded. Although I will also upload the STL file, 3MF is set by me so that the seams will not stick.