For the latter, the cladding visually references the forest and the barcode through its use of colour and depth using stained cedar on concrete.
对于后者，在混凝土上使用着色雪松，包层在颜色和深度方面从视觉上参照了森林和条形码的形象。
2
Sand, significant in the final colour of the concrete, came from a single source and was stored at the local producers to ensure maximum uniformity of colour.
沙子对混凝土的颜色有重要影响，采场单一、由本地的生产商负责以保证颜色最大的均匀性。
3
Showing the existing problems to the laboratory sample colour imitation and the large-scale commercial production, the author carried out an useful exploration and proposed concrete solving methods.