Formex® Helical staircase
Location: Private property
Type: Formex® Helical stair
Customer: Navarro Vallés arquitectos
Year: 2018
Designed by: RDC

Total height
3,35 meters
Thickness
4,8 centimeters
Number of steps
18 steps
- 11 curve steps
- 3 right steps
- 4 semi curve steps
Tread size
1,13 meters