Design reference. Fine black vertical ribs cover most of this tall door, while a single warm wood-look strip occupies the outer side. A slim silver-tone pull repeats the vertical direction and sits against the dark field.
Control the width of the contrasting strip
The warm panel is wide enough to register as a separate material zone without dividing the leaf equally. Test its proportion against the door width and pull position. The rib spacing should finish cleanly at the handle, lock and perimeter edges.
Compare texture, grain and metal together
Three appearances meet in a small area: matte dark ribs, warm grain and a lighter pull. Review physical samples under the entrance lighting. Wood-grain printing or transfer can create the warm direction, while the structure, opening direction, lock and any pivot arrangement are selected for the complete project.
Share this reference or your short question to discuss the vertical layout and material palette.