keep the overall architecture unchanged modify only the recessed huanghuali wood panel located between the two vertical led light strips on the back wall do not change the surrounding wall surfaces ceiling staircase furniture or materials extend the carved li brocade pattern vertically so that it covers the entire height of the recessed huanghuali panel from ceiling to floor the carving should not stop at the previous artwork height it must continue seamlessly downward repeat the li brocade pattern vertically in a continuous way make the carving slightly more visible by increasing the relief depth and enhancing the light shadow contrast keep the carving refined elegant and subtle