A lace line for forming structures including netting, such as codends, trawl nets, seines and fish pens, The lace line includes at least several distinct loop tails that are interlaced and/or interconnected with one another so as to form several lacing loops, In other aspects, the present disclosure teaches a codend including at least four hung-in riblines having at least four netting panels formed mainly and preferably entirely of T90 mesh, where the T90 mesh mainly and preferably entirely includes a mesh size of between one hundred sixty and one hundred ninety five millimeters, in combination with a hang percentage of between ten and twenty four percent.
