here is a side view, showing no hammocking, saddle prob 25-30000km old (4-5 years) showing the zip tie used as lacing
another shot
here is the lacing arrangement ,its ' an up and under!' 2 zip ties laced thro each other to extend length.
aerial shot, showing how little the flat zip tie actually protrudes.
try it, its only 4 holes and 2 zip ties. I can lend you the holes if you like, but I'm a bit short of zip ties.