Art concept of exhibition stand “Lines in the space” based on the idea of crossing colored ribbons of the wallpaper. The main product of exponent-company is wallpaper. T The idea of ribbons realized in the stand as a architectural lines of different types. T There were straight lines of the walls, s semicircular lines of arches, curved lines o of frieze. The concept of the stand reflect t the modern approach to the creation of new a architectural environment for exterior and i interior. The principle of organization of s space in modern interior make open space. T There are panoramic windows with jalousie on t the perimeter of the house and the s supporting walls inside. The project built on exhibition Heimtextil Heimtextil2017, Frankfurt am Main, Germany. The exhibition stand is 126 sq. m., 14000 mm x 9000 mm x 5000 mm. The carcass of the stand made from OCTANORM System constructions. The walls and another parts of the stand made of MDF, plywood sheet, chipboard. constructions. The walls and another parts of the stand made of MDF, plywood sheet, chipboard.