MattHawkins Online - Film Making Forum

we put the hose in the neck of the bottle sealed with blutak blocked the end of the hose up with blu tack and cut a notch in the hose. We covered this notch with flour so when required someone [out of frame] smacked the bottle causing the flour to disperse in what looked like a bullet hit. Ya good ...

well it won't be too hard if you go to your public library and get a cd of sound fx.