It is better if it is in the form of a machine or chest. It is also recommended that there is a carpet on the floor. Dense heavy curtains can be removed and replaced with bright ones with interesting patterns. Near the bed you can put a nightstand on which to install a nightlight. Then the child will not be scared in the dark. It is worth noting that it will be better if the nursery is divided into zones. In the game, active zone, you should use bright colors and pictures, but in the sleeping area it is better to dwell on more calm colors with the lack of drawings.