FREE | Utility Node Pack

Here are a couple of my personal utility nodes for free. 

The first one is a Low passing node that adds a few steps of blurring. It's doing something similar to Crazy Bump, where it invents shaping based on your input by blurring with different intensities. 

The other node is a speckles node that adds directional normal map noise. I use it when creating grainy materials like snow, sand, etc.

Included are two 16-bit sbsar nodes.

Enjoy!