you may even try the gf_flakcannon (weapons_ale.ini) without ALE editing it already looks great… 😉
PS: And never forget, realistic look isn’t the most important, just make a beautiful effect which reminds players a smoke grenade. If you want to make something cool: 1. make sg beautiful 2. modify it to remind us a realistic effect. 3. Make sure it looks nice from close and far away as well. 4. optimize (performance)