The N scale 1/160 Disney World monorail consists of a cab unit on each end and four cars in the middle, making a total of six pieces of rolling stock. The Bombardier Mark VI monorail began being used at Disney World in 1989 and continues to be used to the present (2020). The model includes stl files for the cab and car bodies, windows, main wheels/axles, side wheels/axles, diaphragms, interior seats/walls, track, and files for printing decals. For painting in the Disney paint scheme, I also made printable nose stripe masking blocks to more easily and accurately achieve symmetry. It is recommended that the N scale files be printed with a resin printer, but if you scale up the N scale files to a bigger scale like HO, then an FDM could work also. But since the files are designed for N scale, scaling up means the choices made to make the model work in N scale may not work as well at larger scales. For more info, go here: https://bonevalleymodeler.blogspot.com/2020/07/monorail-bombardier-mark-vi-n-scale.html