You may say "There is already a Bot->dropItem Event." However, if you make the bot drop multiple items, they all land in the same spot. This results in a clusterforget.
With this, you could set the X,Y, and Z coordinate in 3 boxes at the end of the event, so the drops don't all land in the same spot, and you have control over where the item lands.
Another cool thing would be a 4th box, for a x/100 drop chance
This was done here:
http://forum.blockland.us/index.php?topic=154712.0But it only has chance, not X,Y,Z, and that was for old bot events I believe.