What almost impresses me most is the architecture of the Parthenon in Athens. Nothing in it is perpendicular. There’s a rise in the middle of the floor of about 6.5cm over a span of 30 meters that makes the floor bowed and prevents it from looking like it’s sagging in the middle. All of the columns are just slightly tilted inwards. They’re not straight-sided, either, they’re bowed. The whole danged thing is an optical illusion to make it appear perpendicular, because it’s so big that if they didn’t, it wouldn’t.
What almost impresses me most is the architecture of the Parthenon in Athens. Nothing in it is perpendicular. There’s a rise in the middle of the floor of about 6.5cm over a span of 30 meters that makes the floor bowed and prevents it from looking like it’s sagging in the middle. All of the columns are just slightly tilted inwards. They’re not straight-sided, either, they’re bowed. The whole danged thing is an optical illusion to make it appear perpendicular, because it’s so big that if they didn’t, it wouldn’t.
https://www.thearchaeologist.org/blog/6e7osxbhye9libjdlmb8std5b77rs9