Until I made six teeth:
(and side note, you will see two black hooks that I am also
going to bolt onto the bucket for lifting things)
And after some more welding and a little paint the finished product is ready:
And here's the hooks on the bucket:
So, did I save much money making it myself? Maybe not, but I had a lot of fun doing it. I had about $100 in steel stock, and probably another $40 in various parts like bolts, welding rods, and electricity. I probably saved a bit anyway...
The end.