a grand spiral stairway that cascades down a central light well like a peeled orange. “My design process started with the ...

London design studio Tatjana Von Stein balanced ... home's four storeys and contrasts against its cubic facade. This spiral Doubt Staircase connects the ground and first floors at the historic ...

This fancy, space-saving spiral staircase will adjoin two floors like the union of Houses York and Lancaster. Provides flexible access points and added management of your design.