... droppers soldered to brass shims under the rails and to the sides of the rails to represent a chair. Best wishesDerek Last edited on 28 Aug 2012 22:04 by Dellboy posted: 28 Aug 2012 21:58 from: Dellboy Paul Boyd wrote: Actually, I counted 8508 chairs That's an impressive bit of track- I wish I had the space to do something like that! Paul 8,506 is the number of chairs I got through and includes the ones that decided to fly out of my tweezers at the most inopportune moment or simply disappear off the work bench without trace !! posted: 28 Aug 2012 22:39 from: JFS Derek. Many thanks for this- I hope it will give others the confidence to use functional plastic chairs! For me it is the only way to go- despite the naysayers who tell everyone it is not strong enough/ cannot be adjusted etc. Well I never had issues! One detail you did not mention was how you did the switches- did you just use plastic slide chairs or did ...