American M1 Helmet WW2 (low poly)

I was frustrated that there were no models of the WW2 M1 american helmet on thingaverse, so I made one. 'Merica!

My blender gets kind of weird with scaling. I made it full scale in the sodtware but when it transfers to cura it displays "automatically scaled to 100000...(something) %." I just printed it like that and it turned out fine. Also print it upside down to save support material. apologies on it being super low poly, I might make a new one better in the future. But it printed fine. Then I sanded it with a super low grit to make it really rough like a real helmet would be. Also helped take out all the big squares and made it more round. then i filler primed it and painted it green.