A way to make the ammo be a different Minecraft item in flight.

   This used to be a feature, and I know there is probably a good reason why it got removed, but it would be nice to see again. It would open up a whole world of possibilities again. This would also mean that newer Mcreator users wouldn't have to figure out 3-D modeling every time they wanted to make a projectile. 

Thnx! :D