"katysails" wrote in message ...
Lotta fun can be had with a black powder cannon.

Cheaper: PVC pipe, taters, hairspray, cigarette lighter.....and the ammo is environmental...

PVC fractures when you overload it, and black powder is just sulphur,
charcoal and potassium nitrate, which can be extracted from ****. Very
environmental propellant.

As for the ammo, IMO it's a better use for golf balls than the
original one. Never saw the point of walking round whacking balls.

PDW