do not change the curtains and the couch the rug should be one colored and round i need a huge built in wardrobe behind the couch it sohuld have open shelves as well with backligt you can change the wall color te color of the parquette it should be dark walnut brown i want a calssic modern style put pillows on the couch put in coffee table i want ceiling moulding 10 cm all round the room i need a new ligting on the ceiling make the walls dark pigeon grey and the window frame black