All the windows, including the large one behind the altar, are made of acrylic polycarbonate, combining strength and luminosity. The painting is inserted between the two layers that compose them. The coloured light entering the chapel creates the contemplative atmosphere appropriate to the space. The tabernacle, shaped as a twelve-sided tower, evokes the Lord’s fortress mentioned in the Bible. Its door could not be completed due to lack of funds. The altar is made of white Carrara marble. The grille is brass, while the entrance door is made of iron and aluminium.