4 ms·

> hinge on the left or right. Not "left" or "right", which is different on roomside and stairside, but inside or outside of the spiral.

• w-ll 3y ago
  Wouldn't the doors likely be on the wall of the spiral. A door in the spiral stairs seems very awkward.
• Xylakant 3y ago
  Left and right are usually (at least here in Germany) defined relative to “standing on the side the door will open towards and facing the door”.