You can use the /myarea command to allocate land that belongs only to you; griefers will be unable to harm your stuff.
Areas span from bedrock up to level 255. Selection requires selecting two corners up to 100×100. If you need more than this or want more than one personal area, simply send me an in-game message with /mail ginbot86 <your message here>.
Step 1: Select first corner
Select the first corner using /myarea start.
Step 2: Select second corner
Select the second corner using /myarea end.
Step 3: Apply changes
Use /myarea save to complete the protection. Using /area will display your area as “<player>’s area”. You now have full access to that area of land. If you need others to access your land as well, contact me and I can get the permissions set up for you.
Deleting an area
To remove your current area protection, use /myarea remove.
If you want to change the name of your area, use /myarea rename <desired name>. For example, I’ve renamed my house to “ginbot86’s Cave House”.