I have pieced hardware cloth together for fencing in areas with just some old fence wire and needle nose pliers. It worked well and kept the dogs out and chickens in. I don't really fence in the chickens much, but do need something to keep the dogs out while we are away. My fence is only about 4 ft high with wooden posts every 20 ft or so. The field side has barb wire over the top , but the yard side does not. I do not use my fence as predator proofing. So this might not work for your purpose.