Compact Column Stair
A stair on a slightly slanted steel column that fits a one metre square opening, its steps turning clockwise or anticlockwise up to the floor above.
Parametric 3D models you can customize in the browser and download as GLB, STL or OBJ.
A stair on a slightly slanted steel column that fits a one metre square opening, its steps turning clockwise or anticlockwise up to the floor above.