1st set of designs
For my first set of design, the two stairs are part of the design that I have previously modelled on SketchUp. Its themes are "polish" and "unadulterated". The first stair design is to connect the jewellery workshop to a gallery in the middle. The concept of "polish" is shown through ellipse-shaped tread that has a transparent bit at the centre, surrounded by a metal frame. The transparent part is symbolising the polished gemstone in jewel crafting. Its main materials are metals and glass/ acrylic, in which the metallic elements highlights the origin of gemstones.2nd sets of design
The next set of stairs are part of a design that was merged from two of my other section ideas in my previous article. An aircraft wing-shaped car workshop at the top and a curvilinear underground jewellery workshop.
The first stair design is between the car workshop and the gallery. The theme "aerodynamic" of the workshop and the stair is shown through the abundant use of curves in the stair structure, as well as the plan of the stairwell, which is shaped in an aerodynamic manner. The tread pattern is similar to waves of air current sheared by high-speed vehicles. The use of metallic material on the walls and tread also reflects the common practice of using aluminium and titanium on most aircraft.
The second stair design features a light stair connecting the underground jewellery workshop to the surface. The concept of "polish" is however presented differently this time, by adopting a salient hexagonal image throughout the design. Polished gems can be smooth or polygonal. The LED lights embedded within each hexagonal plates helps produce a sense of a variety of minerals.
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