In the past I haven't posted models I've made in LDD before I build them in brick, but I realized there's no good reason not to. Therefore, here's a model of a two-axle German passenger car:
This model is "free-built" (compare "freehand") without a fixed diagram as a reference, but is based on this coach:
This vaguely resembles a Donnerbüchse, but clearly isn't (it's much shorter). If anyone here knows more about the prototype, I'd be glad to hear it.
The model has a removable roof and features a simple interior:
Again, this wasn't intended to be an accurate model of the prototype, just a simple build that captures the spirit of it.