Those look like the old style blue rails that I remember having as a kid. It’s just the rails themselves and you use flat 2x8 stud pieces for the ties. The rails have a slight tread on the top surface.
Wait, so does this mean that Nigel no longer likes “The Trains From Japan”? Darn, my kids and I loved that song when they were younger!
Wait, so does this mean that Nigel no longer likes “The Trains From Japan”? Darn, my kids and I loved that song when they were younger!