I am not sure how I feel about spiral staircases. They are fine on the way up its just on the way down I feel a little uneasy. Maybe that passes with time. And I have to say there are some lovely ornate cast iron spiral staircases about. I guess if you don’t have the space for a full staircase this is one of the prettier options.
The above images are from Cottage Craft Spirals – a UK company who specialise in Cast Iron Spiral Stairs.