The file 'Tunnel Tiles For Gravitrax (with Roof) 3D Printer Model' is (stl) file type, size is 215.3KB.
Straight and 120° curve tiles with a roof at the practical lowest position - 1cm height from the top surface of the tile. Any other tiles can be placed on the roof.
The roof holes are designed to be slightly tight.
There are two types of rings - normal and tighter.
Support is not needed for the print.
ring_v1.01_normal.stl | 133.2KB | |
ring_v1.01_tighter.stl | 133.2KB | |
tunnel_120deg_v1.2.stl | 281.8KB | |
tunnel_180deg_v1.2.stl | 212.2KB |