Well - Iv'e acctually tought of it - but its a bit dangerous - its mixing basic balistic plans with - A BIG Paint Ball
Ok - Ever heard of a spud cannon? - that will give you an idea of what i'm getting at.
I thought, using a spud cannon and making your own paint rocket would be good - but theres a risk of blowing your head off.
So you could just make a spud cannon and make the right size rounds for it - But yeah - Not sure how - Then theres the rounds themself - You wouldn't make them round, You would make them missle shapped. - Have a back - so they dont melt in your cannon. and have a lightly coated shell at the front - easy enough to break on impact - But hard enough not to melt or crack when dropped.
So the back would be like - Hard - Protected - Maybe using Heaps of foil and ---- Heh i have no idea - Not sure - But anything non flamable will do.... Heheheehe - You dont want to set the whole forest on fire when you play right?
Dangeruos - But just an idea - I do not hold any responsibility for any injuries. - Its more of a rocket launcher - But you could mount it down on some wheels if ya want or mount on back of a jeep - Make a Minni paint tank!
Hehehe
I dunno how much it will hurt if it hits someone though!?!?!?!
like i said ... I do not hold any responsibility for any injuries. You are responsible for your own actions in this