Fog Blocks 2

Since ancient times, many civilizations have legends and myths associated with fog and mist. The Fog Blocks 2 set of props uses a volumetric material resembling fog, mist or clouds to bring eight detailed blocks of fog into your scenes. Although each of the eight blocks is different, by changing its density, absorption and scattering surface properties, even a single block can take on an infinite number of appearances. The blocks can be resized and scaled along each of their axes, so it is possible to shape them to fit your vision. Similarly, you can add more than one block to your scene to form the fog to your liking.

More Info: https://www.renderosity.com/marketplace/products/165001/fog-blocks-2