The best place for keys is a lock. The second best place is the key box. The 25 hooks bring order, enough for each key to find its right place. On the top, covered with felt, you can put what ever you like.
Colour steel sheet: white, black, squirrel grey, pastel turquoise, beige red
Colour overlay: Felt: grey, black, green, red / leather: rose, light blue, smoke blue, copper / cork
Material: Steel sheet powder coated + Felt, Calfskin or Cork