To design a vertical circulation to lead people into and across the historical building in order to explore it bits by bits. The design first introduces the visitors to a dark willow panels “tunnel” staircase which brings the visitors to the first floor, which is the base of the atrium. The tunnel then swirls into the balustrade of the other flight of staircases and then further narrow down to the handrails of the rest of the staircases and railings. The design is inspired by the formation of the wicker basket, the willow used in the design intended to “wrap up” the building, implanting a new feeling to the steel structured building. The idea of using wood as the main material of the design emphasis on the original materials of the building which create a light, chilling atmosphere. Circulation located in the atrium of the building to be the main attraction of the restoration. Visitors will enjoy the shower of light from the transparent roof while ascending the building.