Initially, the bottles are cut using a diamond saw. Three distinct grinding processes are then carried out on the internal, frontal and external surfaces of the newly cut bottle. This treatment gives the glass a satin and smooth finish, while maintaining a natural and artisanal aesthetic . This finish is particularly suitable for rustic environments, where it can enhance the genuine and intrinsic beauty of the glass.

It also begins with the cutting of the bottles using a diamond saw, followed by a single grinding phase. Next, the internal, external and front surface of the bottle is smoothed using the taping process, in which sandpaper strips pass quickly over the surface. Finally, there is the polishing using felts soaked in water, pumice stone and cerium, which give the glass a shine . This finish is ideal for modern and elegant environments, adding a touch of refinement and shine.