> Literally none of this is relevant to what the poster proposed. Architects don't try and claim that the Colosseum is part of canon. It's not part of canon. I

> Literally none of this is relevant to what the poster proposed. Architects don't try and claim that the Colosseum is part of canon. It's not part of canon. I don’t speak for the GP comment, but FWIW I think you are misunderstanding the original comment and mine. The Colosseum absolutely is part of the architectural canon.