Originally Posted by Kuraitenshi
There are mines that use floure and varrious other dusts, say you use a foam ball, you could hollow it out with and put in a plastic air sack surrounded by said powder so on impact the air is forced out carrying with it the powder. If I had a scanner I would post a picture of what I mean, but for now you'll have to use your imagination. Basically outer shell covered in small holes as outer layer, middle layer powder, center airsack.
That's not a bad idea... not a bad idea at all. It's simple, cheap, and easy to make. I've suggested using powders like flower before but they keep getting shot down for various reasons... but definatly worth looking into. I'll pass this on to Grave see what he can cook up on the weekend (if anything)