Among the urgent issues to be solved, three top priorities have crystallized. Renouncing the gypsum constructions which used to add to the unwanted mess when the goods on display were being changed. Considering the costs of such materials, they also caused financial inconvenience. Creating a stable yet mobile seat which would be easy to adjust to the dynamic assortment. Fulfilling the creators' concept of letting the visitors actually enter the doors. Despite the obvious absurdity of this, most door stores have nothing but blank wall behind their doors.