Following shows the DECRUSTATION process of the so far biggest earth surface at my favorite site in the Namib Desert link and the preparation process to exhibit it.
The production of 25 m² DECRUSTATES is in planning phase. more
23°33’51″S 15°50’57″E
Red Carpet
Africa SW, Namib E,
12,0 m², 800 cm x 150 cm