I've been searching throughout multiple forums for hacks other then speedhacking, teleporting, flying, or similar without luck.
If anyone knows any type of gold or duplication glitch/hack that actually works for any 1.12.1 server, (preferably VanillaGaming), please feel free to either post below, or PM me. I realize that servers are always fixing hacks/exploits, so please don't flame me if you're making the assumption that I'm a clueless idiot.
Thanks for taking the time to read this and have a good day!