The camp fire poker is all one piece 1/2" square stock cut, heated and formed to shape.
The third is a stand for my Dewalt saw made out of 4" x 8" tubing leftover from a gas station demolition. It already had the base attached. All I had to do was cut it to size and add the top plate.
For those familiar with one of my earlier postings, I have started on the armored vehicle. I am taking pics as I go along. They will be posted some day.