A set of 35 exhaust particles made in Niagra, intended to be attached to/used with your spaceships, vehicles, rockets...I made them with performance in mind- textures are 256x256 and 512x512, used instanced materials whenever possible, kept the material instructions as low as possible, and created custom LODs using the "scalability" feature of the emitters. The exhaust particles vary in size from tiny to about 1 meter in diameter. https://www.youtube.com/watch?v=laaEa57wa6I