Translations:BuilderHelpEn/128/pl

Compound objects are like standard objects, but they have additional options available that standard ones don�t. For example, a digger might have only one model or texture, a cat might have different textures available, or the rail crossing sign, might have additional arms or bells.
The first compound object you are likely to come across are the tracks themselves, where you can change the ballast, sleeper type and rail texture.