The ends of the containers have been altered to properly only have one door, as double-ended doors on intermodals are next to non-existent in the real world. Thanks video games.
props_wasteland/cargo_container01- Our favourite solid building block
props_wasteland/cargo_container01b- Open at one end, solid on the other
props_wasteland/cargo_container01c- Crushed & crunchy
props_wasteland/cargo_container01d- Hollow variant with both ends open, because I'm a shill
- Fixed normals on the container models, because for some odd reason they're broken in HL2
You can also download the other file, which includes hexed versions that have bodygroups. Hooray, variety and freedom of choice.
Works in EP2 as well. The materials themselves aren't modified, so these should work with any of your own textures flawlessly.