Putting out a feeler to see if there exists a privately known method. Must work on a Paper server running 1.17.1
May not even have to tell me your method if you want to keep it private. Am just interested in getting a leg up in a survival economy server.
Does not have to dupe any item, if only specific items send a message with which one.
Server I play on hides their plugins, but they use some pretty popular and recognizable ones; so if your method is plugin specific I still may be interested.
Send me a message here with details and rough price, can move to disord after.