Balustrada: poręcz drewniana, szkło,
Drewno: jesion barwiony,
Konstrukcja: stopień-podstopień ZETA,
Balance between that which is dominant and that which serves as a detail is important. The classical elegance of the wooden structure of this ZETA staircase has been accented by the glass panes of the balustrade and a wooden handrail, which makes it a perfect fit for the modern atmosphere of the space. The wood used to make the structure of the staircase is stained ash.