https://www.artstation.com/marketplace/p/3Vqpo/free-dust-generator
There are probably several free and paid procedural dust generator out there but they are mainly focused on newer versions of blender utilizing advanced geometry nodes as a result there is almost no option to use those nodes in older versions of blender with early geo nodes so my dust generator is made in blender 3.0 it works on most version s hopefully
this includes :
-
Procedural dust generator :
changeable fields are
size
speed
seed
density
rotation
speed randomness
camera orientation
spread from origin -
ready to use set up
-
two dust particles with proper texture
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geo nodes intrigated material
NOTE ***
use the density carefully as it may be overwhelming when in higher number for average devices
also if you think that the particles are getting way too much away from the object in edit mode duplicate the object and shrink it down to add volume to the object