... topic: 3426 Switch blade tip for joggled stock rail posted: 6 May 2019 14:51 from: Martin Wynne I have just prepared this diagram in response to a question on the S4Soc forum. It may be of interest here: 2_060815_440000000.png The diagram shows how a model blade tip can be prepared to fit into the joggle and align the running edge with the unjoggled part of the rail. The extreme end of the blade is then rounded off to match the top corner radius on the stock rail. A typical joggle is 3/8" deep. The 9/16" dimension below the rail top is the gauging line, i.e. the position on the rail where the track gauge is measured. The diagram shows vertical rail. If you use inclined rail the dimensions remain the same. More info about all this on the real track page, which I have updated with this diagram: http://templot.com/companion/real_track.php cheers, Martin. posted: 11 May 2019 11:50 from: Andrew Duncan Hello Martin Thanks ...