"The simulation says yes. The engineers say yes. My gut says we’re defying gravity," Marcus replied. He gestured to the space between them. "Come up. Carefully."
While thick white oak or walnut treads are the gold standard for a warm, organic feel, you can also opt for glass or stone for a truly ultra-modern look. double stringer floating stairs
Elias nodded, kneeling to inspect the connection point where the top stringers met the steel header. "The gap between the beams... it’s exactly four inches?" "The simulation says yes
"We don't need to open them," Elias said, walking back down the floating treads. He stopped at the midway point, suspended in the void of the room. "We inject the foam through the bolt holes on the treads. Fill the hollow of the stringers. It adds mass, kills the ring." He gestured to the space between them
The fixity at the top of the stringers is the most sensitive detail. Typical solutions: