This is a discussion topic for the Ore project, DropPrevent. View the full project on Ore for downloads and more information.
An extremely simple plugin to prevent users from dropping items.
Usage: See permission node below.
| Permission | Description |
|---|---|
| dropprevent.restrict | Players with this permission are unable to drop items. |
Items left in crafting grid when inventory is closed are destroyed.
“EntitySpawnCause” can just be Player.
Also, consider offering the dropped item stack back to the player if the item was in a crafting inventory, or a related inventory type like anvils
This was thrown together fairly quickly at 5 in the morning, i plan to improve it, thank you very much for the suggestions 
I needed this exact plugin to prevent player from dropping item with a permission. I look forward to seeing the next versions
Hi, i have not had time to work on this plugin as of late, however i’ll see if i have some time to work on it.
If you have time, feel free to do it 