Thanks, Paul. What is BluTack?
This may be an issue only with the collapsible column; I don't know as
I've never seen a later non-collapsible column in the USA.
Bob
On Thu, 26 Sep 2002 13:07:33 +0100 "Telewest \(PH\)"
<paul.hunt1@blueyonder.co.uk> writes:
> Only by replicating them. Some have mentioned using BluTack, I have
> wrapped stiff wire round the shaft with one free end where the point
would
> be, which can be set by rotating each shaft and adjusting the wire
until
> rotates at a single point in space and doesn't describe a circle.
Remember the
> proper points also set the londitudinal position of each shaft, not
just
> their relative lateral position. On my non-collapsible column the
inner
> moves in and out freely, its final position being set by the UJ, so
that is
> not an issue. It may be with collapsible columns.
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