LED Cat Masquerade Mask

Thanks, Windjunkie, for the great model! I decided to add LED lights using parts from a cheap LED pen.
Similar to this [WizGear Pen](http://a.co/4ueDG50),
[Aliexpress](https://www.aliexpress.com/item/Novelty-3-In-1-Touch-Screen-Stylus-Ballpoint-Pen-With-LED-Flash-Light-For-iPad-Iphone/32814617764.html) has them for about one dollar.