Dust Brushes

[Stormy]

I was wonding if anyone had any dust brushes. Basucly i am texuting a veichel that is going to have alot of fine dust all over it and i dont really know the best way of doing this, mayb playing around with layer clouds but i thought that there mayb some kind of set of dust brushes about. If anyone knows where i can get some or a tutorial of doing dust please post the links.

 

[Phisionary]

Hmm, I would think that dusty brushes wouldn't be too hard to fake without an actual new brush set.

Off the top of my head, I'd try:
painting softly with the 'disolve' blend mode selected and blurring by a pixel or so
try some of the 'pixelate' filters
use the 'dual brush', and scattering, to give a nice randomness to the painting.
use a very low pressure smudge tool to soften things if they seem to sharp.
play around with other blurs and noise tools.

I'm not saying that their aren't awesome dust brushes out there, their very well might be, I haven't looked becasue I didn't need one, but you can probably get around it if you play enough =) just an idea

GL

 

[Shinobi]

I just use a dirt texture with a brush that's somewhat random points and set it as a multiply layer