Frejus railway tunnel entrance in N scale - Mont Cenis ferroviaire

I am glad to announce that the Frejus tunnel entrance designed for HO printed well in N scale ( 55% scale).

For all the parts, ref to the HO files:
https://www.thingiverse.com/thing:6211392

On a Voxelab (Ender3 cousin) with 0.4 nozzle and 0.2 layer.

As this is the most intricate part of the model, the other parts shoud encounter no problem to be printed in N scale.

WARNING: the stl file included here is in HO scale !!

Notes:
Tunnel ferroviaire de Frejus, côté Italie
Frejus railway tunnel, Italian side
Traforo Ferroviaro del Frejus
Mont-Cenis 1871
Coordinates: 45 04 53N 6 42 33.4E