Hello all this is my first time posting on this website and as such I am completely new to cosplaying, I was hoping someone could give me some suggestions for material to use on a SubZero cosplay I want to create. I want to cover the forearm tattoo sleeve I have and I was wondering if there was a way for me to make it look like my arms were made of ice like in one of the video games. I haven't been able to come up with any ideas because I would obviously need full articulation of my arms. Please note I am completely new at this so I know nothing of fabrication or makeup but I am willing and ready to learn. Thanks in advance for any insight.