steel and oak stair. steel stringers are painted white to disappear into surround walls. solid thick oak treads sit on top of stringers. stainless steel railings with clear tempered glass in-fill. top of stair and across entire walkway/hallway to upstairs bedrooms is glass guardrail. this hallway is open to the double height space below allowing one to look out over the valley from the send floor. minimal track lighting across the wall adds a secondary source of lighting to the main space.