GordonP wrote:
I did some experiments along these lines some years ago, sort of a rock on a piece of string, it worked really well.
Gordon! Just the man! How the divil are ye? :)
So - did your experiment use a rock being swung from an A-frame? Or was it something that I (as a non-technical lay-person) would consider to be a bit more controlled? As in a hand-held rock-on-a-rope?
Im really interested to know just how precise it can be to swing a rock from a frame. I mean - won't it just knock random chunks off?
G x