Ngazi Staircase za hatua ya U zinaundwa kwa kuingiliana vipande viwili vya sanduku la mraba la umbo la u-umbo lenye vipimo tofauti. Kwa njia hii, ngazi hujisaidia yenyewe iwapo vipimo havizidi kizingiti. Utayarishaji wa mapema wa vipande hivi hutoa urahisi wa kusanyiko. Ufungaji na usafirishaji wa vipande vilivyo sawa pia hurahisishwa sana.
Jina la mradi : U Step, Jina la wabuni : Bora Yıldırım, Jina la mteja : Bora Yıldırım.
This excellent design is a winner of golden design award in lighting products and fixtures design competition. You should definitely see the golden award-winning designers' design portfolio to discover many other new, innovative, original and creative lighting products and fixtures design works.