The picture doesn't show it but there's a 2" piece of 3/4 PVC at the end of the angle iron so I know where to line up the end of the EMT. It bends back the other way a little so I turn the pipe around and bend it again. As long as it looks similar to the other ones when I pile them all up. I also use a real small drill bit to start the holes because a bigger drill bit walks too easy. Then I take a bigger metal drill bit to make the holes big enough for the sheet metal screws. For now I'm just going to throw some tarp over the frame to see what it looks like. Don't know how I'm going to cover the ends up yet.
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