Joker Mask from Persona 5 Low-poly 3D model

Just tried to do Joker's mask Made in blender and actually have no textures, just white colored mask and black near-eye area I guess it's low poly You can export this model into 3D printing format if you know how to (I don't know how to make it nice for 3D printing so there are no STL format)

And lol I don't really know what else to add and if you decided to really buy that, thank you, I'm really poor so I started making 3D models