Make a 'scabbard' out of 3" pipe.. 3' should do.. slide the pole in. Make a bracket out of a couple barn door handles.. essentially a piece of flat, 1" wide, 1/4" thick.. has a couple inches of flat.. then a 90' up for an inch and a half.. andother 90 straight over 5", then another 90' down an inch and a half.. then another 90 and another 2".. kind of like a flattened omega / ohm symbol ... More @Wikipedia
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