Board Thread:LotR Mod Technical Support/@comment-29212138-20170118004945/@comment-25101089-20170120023642

The Joetater mod, which I developed to help with things on the official server, has a command for changing biomes. It allows you to specify the 'square radius' and the biome ID, and to find the ID of the biome that you want you can check the Biomes page.

Download: https://www.mediafire.com/?tp6ckgwb6wux2cv