Decorated with prefabricated checked and rectangular panels, the crenellated walls of the stairway reinforce the monumentality of the arrangement with its elegant elliptic profile facing the courtyard.The prefabricated crenellations top de wall and give the stairway arrangement a fortress-like air.The front side of the crenellations is decorated with "trencadís" and the rear done with pebbles. the checked panels decorated with colored "trencadís" measure 38x38 cms.