Another article from series of programming Papervision 3D tutorials demonstrates the use of Flash filters with Papervision 3D objects. Papervision has the ability to use some interesting effects like blur, glow and drop shadows, to add some visual flare to 3D renderings, and the good news is that, just like Flash, these effects are very simple to implement. Learn how to do this by reading this tutorial. Online demo and source code are shared as well.