How Patio Doors Are Built
by Amy Nutt Patio doors were originally created to replace French doors, offering an uninterrupted view of the natural daylight coming into the house, and providing easy access to the outdoors. As a result, patio doors are still hugely popular and due to demand, have become somewhat more elaborate over the years. However, they were not completely able to replace French doors; whereas the style and design of a French door is still seen as a classic and timeless look. However, the two are able c