This is complete as far as the art work and the plating and powder coating go. I will have to weld a 2' piece of tubing to the bottom of this to go into the holes when they pour the concrete, but this is good enough for the display until we are ready to put it in concrete.
I use .148, .187, .250, .312 & .360 wire currently for all of my projects. This is made of .250 wire for the four pieces around a circle of .125 thickness by 1.125 diameter.