... angles? I am interested if anyone has any photos as it does not seem very obvious how to do it. N.B. This is not for a project- just for interest. Regards, Arthur posted: 21 Jul 2013 20:07 from: Paul Boyd Hi Arthur Have a look at the picture below of a short angle diamond for my in-progress layout. It was based on the crossing at Highbridge where the S&D crossed the GWR main line. This is an irregular diamond of around 1 in 1.9 105_211505_400000000.jpg More pictures here. Cheers posted: 21 Jul 2013 20:29 from: Martin Wynne That's excellent Paul. Arthur, diamond-crossings shorter than about 1:4 are usually built on waybeams (longitudinal timbers) as in Paul's example. Designs varied between companies and each one was normally created as a special. For details of a GWR 1:1 diamond-crossing, see: message 812 The timbering algorithm in Templot falls over below about 1:4, so you need to shove the timbers to match the ...