... : 5 Jun 2016 16:14 from: Martin Wynne RK wrote: I've noted your comments about A and B. When it comes to building this, is your view that the long sweep from the left hand inner, across all the lines to the right hand outer track should be built as one, individual sections (i.e. scissor, outer slip, diamond, outer slip) or larger sections? Hold on Rich. There isn't a second outer slip. There isn't a switch anywhere within this entire red area: 2_051054_590000000.png It consists entirely of diamond-crossings, there isn't any means for trains to change from one track to another. If that's not what you wanted, the time to change it is now. (It does however require 2 point motors for the switch-diamond.) As for building it you will get a lot of conflicting advice. Generally I think it is much better to build it in sections on a workboard on the bench. This allows you to turn it round to get at both sides, lift it ...