Timur Robilko

The bug with common names for objects and collections was reported [here](https://steamcommunity.com/groups/BlenderSourceTools/discussions/0/3773490215221398139/) Trying to export non-editable (linked) collections leads to error and aborted export, so added check for it.

Бортовые номера вагонов моделями

4

Предлагаю использовать модели, как это сделано на Оке. Скрин и файлы прилагаю.  https://drive.google.com/file/d/11NxHViAIHEVuAhzVVbj2pKD8Me_3QEom/view?usp=sharing