... with a bit of packing from the stock rail. Then some phos flux, a dab with a loaded soldering iron, and you are done. regards, Martin. posted: 9 Dec 2018 20:24 from: Andrew Barrowman Couldn't find the photo so I made this example to help explain what I was wittering on about. Strip of 0.031" double sided FR-4 and piece of PB strip folded down the middle. 2983_091517_220000000.jpg Solder the PB to the FR-4 then grind away the bits you don't want. 2983_091520_080000000.jpg I've no idea if this is any simpler or better than any other method posted: 9 Dec 2018 22:07 from: Andrew Duncan JFS wrote: Since my name is mentioned in Andrew's post, I feel I ought to contribute to correct a few mis-impressions. Firstly I wonder if either Stephen or Andy have actually read the original article before offering comment on the design? Andy, you say you have "experience of this arrangement" yet you seem to miss the point that it is the design of the ...