BlockDrops

BlockDrops is a simple plugin for preventing specified blocks from dropping items when a player breaks them.

To change which blocks are prevented from dropping anything just edit the config:

#BlockDrops Config
blockDrops:
- leaves
- leaves_2

and then use /reload to apply the changes. If you want to add a block, just add a new line with "- (material name)" material name is often the normal block name, for example "grass", "dirt", .. or you can use the id (not tested) of the block. (Go to this website for the block names/id's. Make sure you use the gray names in brackets, without the "minecraft:". And instead of spaces use an underscore!)