The construction ensemble of the towers of Dervish Ali, in terms of construction technique, generally preserves the construction features of the Labbrisp province. The masonry of all constructions is made of kave stone, connected with lime mortar. The construction ensemble of the towers of Dervish Ali, in terms of construction technique, generally preserves the construction features of the Labbrisp province. The masonry of all constructions is made of kave stone, connected with lime mortar.