No problem, if you have the chance to try a model of this type, can you verify the error, since you are practically the only one that has created models for the dlc industries?

I haven't sorry.

Hello by chance you have already tried to create customized models starting from the basic farmhouse model. I find problems with the change of level of the building, my personalized model disappears at the level increase and reappears the base of the game, despite having realized the model corresponding to each level of the building