"Ignoramus5693" wrote in message
...
That stuff that you made, you could not make out of 1/4" copper bar,
is that true?

I did find several occasions where a big 1/4" thick copper bar was
useful, indeed.

I think that I will agree with you and hang on to this bar.

The rheostat studs were made from 3/4 round. But I've made bus-bar
connector blocks as large as 2x2x2.

LLoyd