In this solution, two sliding door sets meet at a corner. When they are opened, both doors slide away from the corner to create a completely an open-corner that allows your home to connect the outside envirenment. In this solution, two sliding door sets meet at a corner. When they are opened, both doors slide away from the corner to create a completely an open-corner that allows your home to connect the outside envirenment. A special corner solution makes it possible to open up spaces without any fixed corner element, creating a perfect and clear continuity between the indoor and outdoor spaces. Aluminium corner doors can be designed as outer corner or inner corner and the sliding doors can be 2 panels or 3 panels.