How to render Viva Pinata fur In the game Viva Pinata, cute virtual animals have color changing paper cut like furs. It didn't seem like using shell rendering because there are LOTS of animals in a scene and shell rendering each every one of them to render these furs sounded like a daunting process for a game. I tried to build 3d model with each triangle but that didn't seem like right solution either. I am out of my tricks in my pocket.