Is it an interior door or an entry door? You have much more flexibility with inside doors; you needn't consider the elements. When choosing an external door, keep in mind that it will be battling the elements.Doors are the entry to your home, the entry to a room in your home and the element that secures your privacy.
We take doors forgranted, but they are an intricate part of your home design. Doorways create vital connections when open; admitting light, views, and breezes, as well as people and pets. When closed, solid doors create privacy. Like windows, they're a key part of any wall's composition, and they're often focal points. That's why architectural designers choose a door style with great care.
Contemporary doors are there to be functional as well as stylish. The concept of what is considered modern design in architecture focuses on the idea of the form following the function, that the design should be based on the purpose.