To save time with you damn 12 year olds (And somewhere between 20 or so) constantly asking me instead of ACTUALLY putting effort into looking.

https://garrysmods.org/download/23064/skyrim-dragon-snpcs

Use the particles from THIS pack, it's what I occasionally use

http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=263709827&searchtext=flamer

And in HERE, I recommend getting all 3 packs, it has the flamer particle which is what I occasionally use as well

Now, if you wanna know how to change the color and so forth, please watch Lemontron's video, it's a different particle but it follows the same method

https://www.youtube.com/watch?v=FFouh46LdPg

Now, stop asking me, please. I can only take so much before the sheer amount of laziness gets to me.