We haven’t used spindles or metal wire railings in over 30 years.
The framed glass railing is a aluminum railing with a 9 mm safety glass. The aluminum is natural anodised and is timeless, and can also be delivered in any color. It can be mounted on the staircases, on the side of the opening around the staircase, or on the floor. It is extremely easy to install and the design has been praised by many architects.