M3DIS – A grid of 3D radiation-hydrodynamics stellar atmosphere models for stellar surveys - I. Procedure, validation, and the SunPhilipp Eitner, Maria Bergemann, Richard Hoppe, Åke Nordlund, Bertrand Plez and Jonas KlevasA&A, 688 (2024) A52DOI: https://doi.org/10.1051/0004-6361/202348448