-add in radiation shielding parts/modules to shield from cosmic rays, solar radiation, fission and fusion byproducts from nuclear engines or reactors -lead, water, waste, magnetic, radiation shielding electronics -create a solar cycle with modules that can study and track/predict solar events(CMEs, Flares, etc.) and generate science, all while resisting immense heat -design parts around solar industry like harvesters of escaping matter / energy /antimatter / snacks -textures for sol