this post was submitted on 11 Jun 2025
472 points (98.4% liked)
A Comm for Historymemes
2828 readers
948 users here now
A place to share history memes!
Rules:
-
No sexism, racism, homophobia, transphobia, assorted bigotry, etc.
-
No fascism, atrocity denial, etc.
-
Tag NSFW pics as NSFW.
-
Follow all Lemmy.world rules.
Banner courtesy of @setsneedtofeed@lemmy.world
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I fear that the spiral has a consistent radius, and is therefore a "helical staircase".
I guess that's why we call helicopters helicopters and not spiracopters. But in many medieval buildings, whose stone walls are normally thicker at the base and get thinner toward the top, the stairwell cavity would get wider as it went up, making the stairs a spiral.
That sounds pretty convincing to me. I vote spiral.