I think miniatures is the only hobby where it is not only legal, but also where people are encouraged to peep into house windows. It is an interesting perspective of Lilliputian proportions and another way that your house comes to life. Anyone with a love of miniatures has at least once fantasized about living in her dollhouse at its scale. I imagine that is what Beatrix Potter was doing when she wrote the Tale of Two Bad Mice . Circular windows, bay windows, and double windows. Windows encompass shape and type (picture, bay, double hung), muntin (material separating panes of glass from each other ), trim, and glass. There are many choices you can make, but usually in kits the house decides for you. However, changing a window shape, size or type is just as possible. I've seen people add dormers to their roofs, bay windows to walls, cover over window openings, or enlarge windows. There are store made windows available to upgrade the q...