Half naturally rough and half-troweled smooth walls are featured in the multipurpose center at the Monolithic Dome Institute Research and Industrial Park.
A close-up of the interior surface of our multipurpose center at the Monolithic Dome Institute Research and Industrial Park. The rough surface on the left is the natural result of shotcrete sprayed by an expert using an industrial sprayer. The smooth surface on the right was created by troweling smooth two thin layers of shotcrete before painting.