add a crown molding trim piece above the cabinet to bridge the gap between the cabinet and the ceiling creating a built in look the crown should run the full width of the cabinet and match the cabinet color and finish transform the box on the lower right side into a built in dog crate replace the front face with a framed opening and a metal kennel style bar door with evenly spaced vertical bars and a small latch keep the surrounding cabinet structure add concealed under cabinet lighting so soft light glows from beneath the cabinet and beneath the shelf illuminating the surfaces below the lighting should be subtle warm and integrated so the light source itself is hidden preserve the existing design materials colors and textures treat the original image as the reference and only apply these modifications