Severn While researching what type of material to use for armor, I came across Kamui Cosplay’s blog, which blew me away! Her craftsmanship and attention to detail is amazing and her WOW cosplays are to die for! Turns out she uses a lot of Wonderflex in her costumes. So after doing some reading up on the stuff, I decided to buy a large roll of Wonderflex (free shipping too) since I figured it might come in handy for future cosplays.