const itemBlacklist = [ // "minecraft:stone" ] ServerEvents.recipes(event => { for (let item of itemBlacklist) { event.remove({ output: item }) } }) ItemEvents.rightClicked(event => { for (let item of itemBlacklist) { if (event.item.id == item) { event.cancel() } } }) ItemEvents.pickedUp(event => { for (let item of itemBlacklist) { if (event.item.id == item) { event.cancel() } } }) ItemEvents.dropped(event => { for (let item of itemBlacklist) { if (event.item.id == item) { event.cancel() } } }) // Block events BlockEvents.broken(event => { for (let item of itemBlacklist) { if (event.block.id == item) { event.cancel() } } }) BlockEvents.placed(event => { for (let item of itemBlacklist) { if (event.block.id == item) { event.cancel() } } }) BlockEvents.rightClicked(event => { for (let item of itemBlacklist) { if (event.block.id == item) { event.cancel() } } })