A compressor, a tennis ball and a ball of string!
On Thu, 25 Sep 2008 17:55:03 +0100, The Wanderer
wrote:
The thread about handy electrical installation techniques for some reason
reminded me of how to get a drawrope through an existing ductline. :-)
Before the Age of Cotton Wool I made a shed load of dosh for the local
junior school at their school summer fete with a compressor, plastic
drain pipe and some old tennis balls.
The Cannon of Doom fired balls all over the field all afternoon to
delighted kids.
Now I would be arrested for terrorism and not having a full risk
assessment done and ten million in insurance.
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