Please see the user's guide[github.com] for detailed instructions on how to use the field control tools.

Each of Pilch's Field Generators allows you to shield a rectangular-shaped area, and the regions protected by different field generators cannot overlap. If you want to shield a more complex shape, you'd need to set up multiple field generators, potentially many of them. This mod started out as an idea to improve Pilch's Field Generators to allow you to shield any shape. However, Pilch wasn't active in Starbound at the time, so I built a new mod from scratch. Despite both mods offering similar functionality, the implementations are unrelated, so both mods should be fully compatible with each other.

Also, as of version 2.0.0 or later, this mod can protect the field area from environmental hazards, such as deadly radiation, chill, and heat when either of Belter Dungeons (v2.0.0 or later) or No Belter Dungeons (v2.0.0 or later) is installed.

That wasn't smart. Time to use admin commands to disable shielding. If you don't have admin privileges, then you'll need to beg someone who does to help you.