I finished making the ring out or epoxy. It took 2 steps. If I knew then what I know now I would have molded the whole donor wheel before starting. The donor wheel has about 1/8" flatter spot at the top of the wheel. That is also where the inner metal rod is induction welded together. There are some spots that will need touch up but I know it will stick. I sanded the top flat and blocked the inside and outside. Now I guess I connect the dots. This will be some hours of tedious but easy work. My artificial wrist is sore from using the syringe to fill the mold. The last picture is the staff here at Lazy Hound Racing. They are very helpful.