Portals, Culverts, and Walls

Use Retaining Walls alone, installed adjacent to each other to create straight or curved walls or use with Tunnel Portals. Cut to varying heights to create stepped, winged walls. Color with Earth...

For a tunnel that requires a double tunnel portal, the Concrete Double fits perfectly over two N scale tracks. Color with Earth Colors™ Liquid Pigment. Set contains 2 pieces. Outside: 3 7/8 in w x 2...

Give your tunnel a Cut Stone face. This double portal fits over two N scale tracks. Easy to color plaster castings. Meets NMRA specifications. Color with Earth Colors™ Liquid Pigment. Set contains 2...

Create a timber tunnel portal over a single N scale track. Color with Earth Colors™ Liquid Pigment. Set contains 2 pieces. Outside: 2 5/8 in w x 2 11/16 in h (6.66 cm x 6.82 cm) each Inside: 1 5/16...

Create the look of a random stone portal over a single N scale track. Color with Earth Colors™ Liquid Pigment. Set contains 2 pieces. Outside: 3 in w x 2 11/16 in h (7.62 cm x 6.82 cm) each Inside: 1...

Great for single track tunnels entrances and exits. Color with Earth Colors™ Liquid Pigments. Set contains 2 pieces. Outside: 2 7/8 in w x 2 1/2 in h (7.3 cm x 6.35 cm) each Inside: 1 7/16 in w x 1...

Models sturdy rock tunnel portals for any N scale layout. Easy to color plaster castings. Meets NMRA specifications. Color with Earth Colors™ Liquid Pigment. Set contains 2 pieces. Outside: 3 5/16 in...

Description Use Retaining Walls alone, installed adjacent to each other to create straight or curved walls or use with Tunnel Portals. Cut to varying heights to create stepped, winged walls. Color...

Single Cut Stone Tappered Abutment -- pkg(2) 3 x. 2.4"

Double Concrete Bridge Pier -- 3-7/8 x 3/4 x 1-5/16" 9.8 x 1.9 x 3.3cm pkg(2)

Single-Track Cut Stone Bridge Abutment -- 1-3/4 x 5/8 x 2-1/4" 4.5 x 1.6 x 5.7cm pkg(2)

Double-Track Cut Stone Bridge Abutment -- 2-3/4 x 5/8 x 2-1/4" 7 x 1.6 x 5.7cm pkg(2)

Cut Stone Bridge Pier 2-Pack -- 2-1/2 x .5 x 2" 6.4 x 1.27 x 5.1cm

Cut Stone Rectangular Bridge Pier 2-Pack -- 2-1/8 x 11/16 x 2" 5.4 x 1.7 x 5.1cm

Concrete Stepped Wall -- 5-1/2 x 2-1/8"

Double Track Random Stone Tunnel Portal -- 3.5 x 2.75" pkg(2)

Double Track Cut Stone Tunnel Portal -- 3-1/2 x 3-29/32" 8.7 x 9.7cm pkg(2)

Single-Track Random Stone Tunnel Portal 2-Pack -- 2-3/4 x 2-1/2" 7 x 6.4cm

Single-Track Cut Stone Tunnel Portal 2-Pack -- 2-1/2 x 2-1/2" 6.2 x 6.2cm

Shake Shingle Roof Sheet -- Large for HO, S & O Scales 3-3/4 x 12" 9.5 x 30.5cm