Pick a height... any height... and let Doorlister® automatically insert a center rail for you. It's that easy, simply define the height where you want Doorlister® to insert a center rail and "wallah" it is automatically sized and the panel is automatically split into 2 panels for the "Stretched" door.

Stretch doors are Panel doors with the added feature of having the ability of adding a center rail for any doors that exceed a specific height. (See item 10 below). Also stretch doors allow an offset where the top section can be larger or smaller than the bottom section by a specific amount or a ratio.