Meant to add that all brush was sank with concrete "Feet" formed in a rubber style plant container used in nurseries in the area. My uncle would pour the concrete, attach a section of nylon rope to two gutter nails and poke them in the wet concrete. He says he and my grandfather have done this since the 50's. My grandfather is the one that i wrote the Moose length novel a few months ago who taught me about Crappie fishing and taught me to enjoy it before he died in 1984. Take care all.