This tool is exclusive to VIP but is essential to saving your creations. Once you have your base or prop situated, take out this tool and use one of three ways to save it:
1. Weld all the props together to make them "one entity" then right click.
2. Right click the world itself (not your props), such as the ground, to save all props you have spawned on the map
3. Shift + Right Click to enter "Area Copy" mode. Edit the "Area Copy Size" to your liking via the tool settings, and then right click.
After your props are saved and you can see them in a ghostly version as you move your cursor around, open up the tool again, right click a folder, and save it.
Keep in mind, you cannot spawn or copy dupes with entities such as Money Printers in them, so those will have to be removed if you are copying using the second method. Do your best to make sure entities are not found in your dupes or else they will be lost and you'll have to edit them in single player.
