T3D-002-003 Relay Boxes

Trackside 3D SKU: T3D-002-003

$2.99 USD

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This product contains two relay boxes with slanted tops. These British Rail relay boxes or location cases were seen throughout the UK rail network from the 1960s onwards. This type of location case is the latched door type. The model files include:

  • Location Case - Wide Concrete Base with Closed Doors
  • Location Case - Narrow Concrete Base with Closed Doors

The narrow concrete base relay boxes can be placed next to each other without a gap.


  • 10mm x 19mm x 26mm
  • 10mm x 17.2mm x 26mm

Estimated Print Time: ~54 minutes

Material Usage:

  • 3g (1.01m)
  • 3g (0.99m)


  1. Trackside3D Small Object Profile
  2. No supports
  3. Lay model flat while slicing (doors facing up)
  4. Build plate adhesion brim or skirt
  5. In-fill density >= 40%
  6. Layer Height 0.1mm