You can get command blocks and barriers using the new feature where you can save toolbars, but it would be nice to see barriers added.
I used command blocks, barriers, and knockback 6 sticks in my kit "pokemon adventure"
The command block was called "programmer backdoor", the barrier "pokebarrier" and the stick "anti pokemon stick"
I used command blocks, barriers, and knockback 6 sticks in my kit "pokemon adventure"
The command block was called "programmer backdoor", the barrier "pokebarrier" and the stick "anti pokemon stick"