School children make drawings for these designs. Previously there was a tradition that the children of the Confraternita del Santissimo Sacramento equipped with wicker baskets full of simple flower petals from the countryside, scattered them on the ground before the procession of the Blessed Sacrament led by the priest, passed. After the war, when times were better and the economic and civil life began to flourish again, willing and artistic talents took the initiative to sort the flowers into colour and place them on the ground according to certain patterns.