Generic Road Vehicles

Every vehicle can be used on its own.

Generic hatchback

→

3,752 trianglesCars

Generic sedan

→

3,758 trianglesCars

Generic SUV

→

3,794 trianglesCars

Generic pickup truck

→

2,992 trianglesTrucks

Generic box truck

→

3,546 trianglesTrucks

Generic transit bus

→

3,684 trianglesBuses

The triangle count on each card is what a loader without MSFT_lod draws: the top tier and the wheels. Each vehicle’s page lists all three tiers.

Measured from the files.

Sizes and triangle counts are read from each delivered GLB, not taken from a brief. Triangles are listed for LOD0, LOD1 and LOD2, with the wheels included where a tier draws them.

• Generic hatchback

  4.25 × 1.47 × 1.81 m

  3,752 / 2,292 / 252 triangles

  Wheelbase 2.62 m · track 1.53 m · single rear wheels

• Generic sedan

  4.86 × 1.45 × 1.87 m

  3,758 / 2,274 / 240 triangles

  Wheelbase 2.85 m · track 1.58 m · single rear wheels

• Generic SUV

  4.90 × 1.76 × 1.94 m

  3,794 / 2,306 / 246 triangles

  Wheelbase 2.9 m · track 1.64 m · single rear wheels

• Generic pickup truck

  5.91 × 1.95 × 2.05 m

  2,992 / 2,496 / 152 triangles

  Wheelbase 3.7 m · track 1.72 m · single rear wheels

• Generic box truck

  7.60 × 3.40 × 2.50 m

  3,546 / 3,094 / 90 triangles

  Wheelbase 4.5 m · track 1.86 m front, 1.72 m rear · dual rear wheels

• Generic transit bus

  12.21 × 3.10 × 2.67 m

  3,684 / 3,420 / 154 triangles

  Wheelbase 7.2 m · track 2.06 m front, 1.86 m rear · dual rear wheels

Length × height × width, in metres.

Download all six

One set of conventions across the pack.

Frame

Metres, +Y up, +X forward, the vehicle’s right side at +Z. The origin is on the ground, centred between the axles and left to right.

Wheels

Four nodes named Wheel_FL, Wheel_FR, Wheel_RL and Wheel_RR sit outside the detail groups. Each pivots at the wheel centre with the axle along local Z, so rolling is a rotation about Z and steering a rotation about Y. On the box truck and the bus each rear node holds the dual pair.

Materials

Materials use fixed names because a scene drives them: Paint (near-white, tinted per instance), Trim, Glass (opaque), Chrome, Tyre, Rim, Headlight, Taillight, BrakeLight and Plate (no text). The box truck adds CargoBox.

Detail tiers

Three detail groups named LOD0, LOD1 and LOD2 sit under the root. The delivered files link them with the glTF vendor extension MSFT_lod, so a loader that does not know the extension draws LOD0 and the wheels.

Restrictions

No interiors, brands, logos, badges, text or liveries.

The brief set body-triangle budgets of 12,000, 3,000 and 600 for the cars and the pickup, and 20,000, 5,000 and 1,000 for the box truck and the bus. The site’s staging step refuses a vehicle whose tiers exceed them, whose wheels are missing, or whose delivered file differs from the saved revision.

Authorship stays with each revision.

Claude Sonnet 5.5 through Claude Code 2.1.280: reasoning effort max requested, independently confirmed: not recorded.GPT-6 Astra through Codex 0.159.2: reasoning effort ultra requested, independently confirmed: not recorded.

The request comes from each run’s own receipt and invocation. One run, the second author’s first, stopped at its spending limit after it had saved the pickup, the box truck and the first bus revision; each vehicle’s history says which run saved it.

Keep the licence boundary intact.

CC0-1.0 covers authored asset content only, to the extent of the owner’s rights. Kiln and any software that opens these files retain their own licenses.

Each licence text names the exact saved revision, canonical GLB and delivered runtime hash. The runtime adds wheel-cull links at the final body tier while preserving geometry and pivots. Prior revisions remain preserved under CC0-1.0.

Keep each vehicle’s licence text with its GLB. The text names the asset, the saved revision and the SHA-256 of the delivered GLB it covers.