Fission Reactor Designs (NuclearCraft)

'''NOTICE: The #reactor-designs channel in the NuclearCraft Discord server is now the active, growing repository for fission reactor designs! All design jsons there are built in Hellrage's Reactor Planner. Although the planner comes with the default NuclearCraft configs, the 'nuclearcraft.cfg' config file from the config folder in the directory of the modpack you are playing can be imported into the planner.'''