The door frame that offers trendy solutions with invisible finishes. It is the perfect union between technology and design. It is the answer to the requirements placed by new minimal trends in the interior design. This door frame is free of any external finishes and it is completely integrated with the wall. Once opened, the door disappears inside. The traditional doorposts joints, wooden uprights and architraves are eliminated and the plaster or the plasterboard is directly trimmed on the aluminium profile borders.