to be honest lamps , that net doesn't look to have much bag in it. although that could just be the pic.
also on the second pic down, that peg (pole) is either not pushed in far enough cos the bottom line is sitting high .
another tip, is to set the poles at an angle. so that the rabbits runn on to the mesh.,
and the top line could do with being tighter. apart from that
just keep practicing mate, its the only way to lern . all the best TOMO