F4 Rimini. Size: cm 16 x 16 x 6. Quantity per sqm: n° 39. Weight each: kg 1,250. Pieces in each box: n° 10. Pieces in each container: n° 10200. The sunbreaks have been used for centuries to protect openings or parts of buildings to limit the damage of sun rays, and to create light effects, and to limit the view from the outside of a building. These can be produced either to have a natural effect, or varnished, terracotta or stoneware. The numerous designs create amazing interior light effects and different external designs and colors.