Originally Posted by djlemma
You can do almost anything you want, it's just a matter of time, effort, and money.
Depending on how you want to go about it, you'll probably either use LED's or EL wire/tape/film. Both are small enough to fit in costumes and can run off batteries. You can do simple things or complicated things. If you want it to flash and animate like this girl's
cosplay, then it's going to take some extra effort... but obviously, it can be done!
Ah, thank you SO much! I'm willing to do a lot to make a Miku cosplay that pops out at a con. My family is filled with electricians, so they can help. I will put a lot of effort into it!
*But probably going to get electrocuted somehow, some way*