You are looking at a Stonework detail single track model railway tunnel entrance N gauge with 2 retaining walls.
Portal Size: 5.85cm H x 7cm W x 0.55cm D - tunnel entrance is 3.5cm W x 3.8cm H
Retaining wall size (2): 4.4cm H (tallest point), 2.5cm H (smallest point) x 6.9cm W x 0.3cm D
Portal opening is 3.7cm wide and tallest point is 3.8cm
We have added a ruler on some of the pictures as thats probably easier to see dimensions than the text above. The individual portals are available in our shop should you wish to order more but not including the retaining walls.
Please Note: These items are 3d printed in grey, far more sturdy than plaster or laser cut cardboard models, all items come unpainted and any images showing the items painted or as a group are just for illustration purposes only to show you what can be achieved with them.