... towards the bottom of the page the radius is not critical, store and background now select the trap point road and curve it upwards so that the curve is not forming a tangent and then click on you branch track. The menu that appears on the left has a peg align menu, click on that and select make transition curve from control template and select that and then select one of the other two options left or right. See the screen shots. Phil posted: 21 Aug 2016 12:44 from: Phil O 38_210743_550000000.png Phil O wrote: Welcome David I have had a quick shufti at your box file and as it stands you will be unable to make a transition curve as you have currently drawn it. I suggest you make a branch track from the Mainline Approach Turnout and curve it towards the bottom of the page the radius is not critical, store and background now select the trap point road and curve it upwards so that the curve is not forming a tangent and then click on you branch track. The menu that appears on the ...