This is a helmet that was split into multiple parts to fit a smaller printer. It can be modified to fit multiple people by adding foam on the inside of the helmet. I have a version of it printed and I can wear it comfortably, even with glasses(put glasses on through eye slit for safety).
It can be spray painted to change color or give it a metallic look.
Will need to be assembled together by glue or other methods.
The small triangles in the side are there to line up the wings.
10% infill works