About this 3D model

Windows and doors. In Orca Slicer, every part can be adjusted. Scale, material. Here I will publish the necessary details so that in the free version you have a real model. Windows are universal and fit into the model. Depending on the printer and scale, I advise correcting the scale. For example, if you print a building 1:1, then print the windows and doors at 97% scale so that they can be inserted without any adjustments.