Abstract: A modular fence and hand rail designed to be assembled into connecting modular segments, thereby forming a continuous fence or railing. Said segments can be assembled in various lengths or heights by unskilled individuals. The modular segment comprise an upper railing and a lower railing with a plurality of removably attached vertical bars connecting the rails in a parallel relationship to each other. Anchor posts are attached to the ends of the rails to stabilize the segments and define the boundaries of the completed fence. Sufficient simplicity and variableness exist to enable a do-it-yourselfer to construct his own decorative fence which, in its metallic mode, is strong enough to resist entrance by children and animals into restricted and hazardous areas.