Until now, choices for fences around pools have been very limited. On the one hand, there has always been the option of thin and cheap aluminium products which are quite ordinary to look at and not at all strong. On the other hand, there is a variety of glass options, that whilst looking very nice, severely restrict air flow and require regular cleaning to maintain their clean look. The use of cable systems has never been an option due to the 'ladder effect' of the horizontally oriented wires that allow children to climb and risk drowning.