
With BlockChange you can replace and delete your blocks in a very easy way. To replace a block, just left click the block you want to copy with (your Arrow) and it'll be copied to your clipboard. Then you just have to right click the block you want to have replaced and you're done! Deleting is nearly the same, you just don't select a replacement.
V 1.10
V 1.05
V 1.00 Updated
V 0.21 Intial Release