Throwing Bomb

Hi everyone. I need the explosive barrel (or other azerothy bomb model) that spins forward (as if it was doing a forward flip) on the Y-axis.
If you can do this it will be much appreciated!

Guy: "Wow this would help me alot +rep :D"

Moder: "Ya ill do it should be what 3 mins work?"

Me: "Hive is such a lovely place :D +rep all!"

I think the demolisher attack projectile is something like that. Check that one out.
I would try to make a model but I have no animation skills :P

kk thnx
Still need a model though plz