Quarry World

[fenukottero]

Hello guys, Im going to open a FTB Ultimate server for 10 people and I have seen many servers using a special world only to use quarrys inside it. Can you explain me why and how can I set a world that can be reset every few time? Thank you and sorry for my english

 

[tindin]

any mod that adds dimensions to your server can be used as mining worlds as to why....so your not digging big holes on the main map or having to run/fly a long ways away