U Step
U Step staircase is formed by interlocking two u-shaped square box profile pieces having different dimensions. This way, the staircase becomes self-supporting provided that the dimensions do not exceed a threshold. In-advance preparation of these pieces provides assembly convenience. Packaging and transportation of these straight pieces are also greatly simplified.
U Step Staircase by Bora Yıldırım has been recognized as an innovative example of industrial design by the A' Design Award. U Step Staircase earned the Golden A' Design Award in Building Materials and Construction Components Design in 2018. The A' Building Materials and Construction Components Design Award is an international, jury-voted, fair and ethical design accolade that honors excellent design of bricks, beams, windows, doors, insulation materials, roofing materials, plumbing fixtures, electrical components and more.
