| 摘要 |
The process consists in constructing a structure based on corrugated iron, which adopts the desired shape or design, which, once obtained, is covered with hessian, the next stage being to spray onto the fabric, under pressure, concrete or gunite of a specific composition ad then to mould, manually, on the surface of the block, cracks and other features which imitate the external structural of a natural rock. The process is finished with the application of a coat of special paint. <IMAGE>
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