I wish I knew what helmet she used for this. I looked at one of my helmets cast from an original and it is ridiculously huge on a female face.
Hi this picture is my wife Ginger

Happy that you guys are trying to see how this helmet is made
Here is how it was created
I bought a set of child size Stormtrooper kit a while back
I took the helmet
Cut it down so it looks like a gas mask
I want the mask to look more fem, also hunter like
The ear part is from that same kit too
The guy actually made a sized down FX suit... I can't find it any more. I think he re tooled for his kid and had some extras for sell
The inner mask ( as you can see the mask has 2 layers ) It is another cut off Rubie's child deluxe helmet
The mask was actually the longest one for me to come up with
It has too look good, sexy and Stormtrooper like
The worst part or me is how it can stay on her face with out a real mask ior headset.
So that's pretty much it for the mask
The rest of the costume, I try to make it so it is sexy, not bulky
So far mosr of the fem trooper, they use the regular FX armor, so it is bulkier
Any questions LMK
R