On 29/03/2018 21:04, Andrew wrote:
On 29/03/2018 19:18, Brian Gaff wrote:
All sounds a bit expensive to me.
Â* Nothing off the shelf that will suit? Some time ago I got some made
out of
wrought iron cheaper than that but the guy retired.
Â* Brian

Back in the days of diy radios (1940's, 50's) my Grandfather
installed his loudspeaker in a concrete pipe.

Grandma not amused.

Not George Izzard O'Vearing?

May have got the spelling slightly wrong, but Google doesn't seem to
remember him. But I don't doubt that some of the other posters here will!