https://pattern-wiki.win/wiki/....15_Tunnel_Shipping_C
20 Ft Tunnel Containers , also known as double door shipping containers have the ability to be accessed from both ends of the container from both sides. This feature makes it easier to load and unload cargo. They are typically found in new 'one trip condition. They are constructed from the standard 40ft cube which has had the bottom removed, and an additional 5ft one with double doors. High Cube Double Door Tunnel Container The High Cube Double Door Tunnel container is a distinctive shi