Not as pretty job as guido's but definitely will do the trick:
before
mount (1/4" thick c channel + 3/16 tube)
welded on (I dare to say it beats the factory in terms of strength)
Here is another one:
before
and after
For those that are wondering this is (or was) waterpump pulley off m110 engine. I had a couple of those laying around and they just happened to fit in. Height is pretty much the same as the original bulb, now I have to attach a rubber bumper somehow but I'll wait till I figure out how high my suspension lift will be to size it up.