using the attached floor plan sketch as the primary reference generate a highly detailed 3d architectural model of the space strictly preserve the exact geometry room dimensions wall placements and intended functions of each room as shown in the sketch design style modern minimalist architecture with clean lines open spaces and functional flow use realistic materials such as natural wood glass and steel apply a neutral color palette with subtle warm accents realistic lighting natural daylight soft interior lighting fully furnished interiors appropriate to each room s function windows have a 3 feet windows still except the windows in the dining and living room which have no window still