Where do you get models to print?
I bought a 3D printer not long ago and have not tried modeling on my own, but I think I can help with advice. What would make my life easier, I found a great site where I find any necessary 3d models. In particular found myself https://3dbaza.com/sci-fi-building-125135 for his collection. You can take a look for yourself, maybe you will find something for yourself!