Every piece is built like real yard track: standard gauge, 136 RE rail canted 1:40 on double-shoulder tie plates, two cut spikes per plate, box anchors, six-hole joint bars, 7 x 9 in wood ties at 19.5 in centres and a ballast bed with 2:1 shoulders. The turnouts follow the No. 8 geometry: 16 ft 6 in switch points, a rail-bound frog with guard rails, switch rods and a ground throw stand.The pieces are modular: each one starts where the previous one ends, and two curves bring a turnout's diverging route back parallel at 4.52 m (14 ft 10 in) track centres. Made for railway scenes, train yards, industrial sites, games and visualisation.

Contents (7 pieces)

• Straight track 39 ft (11.89 m)
• Left curve and right curve 39 ft, radius 190.4 m (3.58 degrees each)
• No. 8 turnout left hand 117 ft (35.66 m) with an animated switch stand
• No. 8 turnout right hand 117 ft (35.66 m) with an animated switch stand
• End of track 39 ft with a bumping post and middle rails
• Bumping post on its own, to bolt onto any straight piece (origin on the track centre line at the top of rail)

Animation

• Each turnout is thrown by its hand lever: frames 1-40 to the diverging route, frames 40-80 back to straight.
• The target turns (green disc / red arrow); the crank, connecting rod, switch rods and points follow the lever.
• Every moving part is a child of its switch stand, with its pivot on the real axis.

Model

• 69 objects, 159,554 triangles (87,853 faces), 90,949 vertices in total.
• Triangles per piece: straight 8,900 - each curve 8,900 - each turnout 58,596 - end of track 13,254 - bumping post 2,408.
• Clean polygon models: quads and triangles, no n-gons, closed shells, sharp edges with weighted normals.
• Real-world scale in metres; the pieces are laid out side by side with the lowest point at Z = 0; overall 36.21 x 48.27 x 2.75 m.
• Each piece is a hierarchy under its ballast object, whose origin sits at the top of rail at the start of the piece: snap the next piece's origin onto the joint.
• Named parts grouped in one collection per piece.

Textures (PNG)

• 10 tileable PBR texture sets at 2048 x 2048 with world-scale UVs: rail with a polished running band, creosoted ties, rusty steel hardware, granite ballast, cast frog, painted switch stand, target enamel, bumping post paint.
• BaseColor, Roughness, Metalness, AO and Normal maps (OpenGL and DirectX) for every set.

Formats

• FBX and glTF 2.0 with the turnout animation, OBJ + MTL (static) and Blender 5.2, each format zipped with its textures. No plugins required.
• The textures also come in their own zip.

Notes

• No brands or logos. Lighting, backdrop and cameras are not included.