Creating wearable Arma 3-style accessories, such as the balaclava or gas mask in ACE

[Creating wearable Arma 3-style accessories, such as the balaclava or gas mask in ACE]

Would you mind elaborating a bit more? I can't seem to find much on this using the search

[Creating wearable Arma 3-style accessories, such as the balaclava or gas mask in ACE]

I've recently modeled a Hamas headband as my first foray into Arma modding, got it textured and converted to an o2 but the problem I have is I'd like to have it wearable, like the ACE balaclava and gask mask so I don't have to manually edit every model I use it on and release a large model pack and seek authors permission to re-release their models.

How would I go about scripting this or reverse engineering the method that ACE uses?