this is a disease to community, even modders are releasing their unfinished/finished mods and you want to avoid people so save your loving bricks, who gives a forget if they're saved or not? the game has that function called "SAVE" just for that.
idc when people save my stuff, they can even claim it as their own, it's not like it's a masterpiece that will transform you into a millionaire, you don't make a living out of building in blockland.