... neither constructs a crossing or generates an error- is this usaul/expected behaviour? TIA, Dave P posted: 2 May 2014 01:38 from: Martin Wynne pointo1d wrote: You say in an earlier post (the 6th in this thread) that'...there is now also the option of using a modified irregular half-diamond template as a symmetrical turnout.'- would you happen to have a description or short vid to hand? Hi Dave, Sorry, no video. But it's fairly straightforward: 2_012008_480000000.png 2_012009_150000000.png Start with a turnout of the required V-crossing angle, and some approach track. This was a B-6. Split off the approach track for use as the switch front. Convert the turnout to a half-diamond. Set the K-crossing angle to something appropriate as a switch deflection angle -- for the above I set the K-crossing angle to 1:24 (same as a 9ft or A switch). Change to a generic type V-crossing. Set a zero-length ...