Dummy 13 knight's helmet

I wanted to create a Dummy 13 version of my Elden Ring character and @Martin_44601's Medieval knight armor for DUMMY 13 was just perfect for that. All I needed was a suitable helmet. So I made this one.

Note: I'm not a professional 3D designer and only do this in my free time. I've tried to make sure the helmet fits well, but since every 3D printer is different, you might need to scale it up or down slightly, or do some minor post-processing.