The non-functioning signals are made from styrene for the base and light heads, and 2mm steel rod for the mast. A small styrene electrics box and etched brass ladders finish the detailing.

The 48 star flags were mirror image paper printouts, folded back on itself with double sided tape to stick it together.

'Warning' and 'Restricted' signs were images that were reduced and printed on photo paper. They are supported by posts made from pins.

A small wooden shack is located at one end of the yard. Along side are some old rusty rails and some old boxcar wheels.