Quote from Crimsollite
While I guess there's no reason not to add this, it's fairly pointless since mapmakers can simply use /tp commands to send players to different locations.
Sorry, but no support.
>Create survival map
>Player find loads of custom portals in a chest
>Player decided to create a complex multidimensional network between the Overworld, Nether, End, Dimensions 4,5,6,7,8,9 and 10.
What was that about TP commands again?