I've been wanting to make my Hatsune Miku cosplay to stand out at cons, so I decided to add lights to it. And I have no freaking clue how to do it! So, does anybody know any good techniques to put lights on skirts and arm warmers? If it has to be battery powered, would it be replaceable? And if it's LED, where can the switch (if it needs one) be and would it have to be plugged in?
Sorry for the stupid question; I'm new to putting lights into clothing! >.<