These stairs are actually very simple. The structure was PSL beams with sandwiched treads. The railing posts are basic HSS tubing with aircraft cabling strung in between. A good carpenter and metal fabricator can easily make a stair like this onsite.
These stairs are actually very simple. The structure was PSL beams with sandwiched treads. The railing posts are basic HSS tubing with aircraft cabling strung in between. A good carpenter and metal fabricator can easily make a stair like this onsite.