If you want to add a touch of originality to your home, you will do so with Shelves Alexandra House Living White Paolownia wood MDF Wood 38 × 115 × 41 cm Staircase.. Type:. Staircase. Shelves. Colour: White. Material:. Paolownia wood. MDF Wood. Approx. dimensions: 38 × 115 × 41 cm