I started with 2x3x3/16 mild steel tubing and 1 inch DOM for the rod end. I measured and made these to work with the radius rod mount that was already on the frame. For the axle I used 3x3/16 flat bar for the mounting plates. I drilled the tubing and installed pipe that would accept 5/8 heater hose which act as bushings and allow a small amount of flex as well as absorbing some of the road vibrations.
sorry I don't have a better picture right now. Once I was sure everything fit and I was happy with it I removed them and drilled them with a hole saw on a drill press to give them some character. Here is how they look on the car
when I bust the car apart for paint and final assembly I will sleeve the holes and cap off all the ends before painting them.