Hello. I used to use a plugin called Core Protect to roll back broken blocks, but that logs every single movement and takes up an enormous amount of memory if it isn't purged often. Yet it was very useful and people have told me that they liked it. After I made it clear that I wasn't going to use Core Protect, one player suggested that, to reduce memory consumption, there can be cameras. I expanded on his idea and here's what I got: Place a block. Type /camera create <name> and then click on the block. That area will now be monitored the same way Core Protect monitors the entire server. To rollback broken blocks, type /camera rollback <nameofcamera> <time>. What do you guys think?