Woodland Scenics C1157 1/160 (N Scale) Cut Stone Tunnel Double Portal (2pcs)

Give your tunnel a Cut Stone face. This double portal fits over two N scale tracks. Easy to colour plaster castings. Colour with Earth Colours Liquid Pigment. Set contains two pieces.
Outside: 4" w x 2 13/16" h (10.1 cm x 7.06 cm) each / Inside: 2 9/16" w x 2" h (6.5 cm x 5.08 cm) each

How To Colour Tunnel Portals, Retaining Walls and Culverts
Kim walks you through the easy process of using Earth Colours Liquid Pigments to colour culverts, retaining walls and tunnel portals realistically.
Video