The workshop is dedicated to the manufacture of mosaics of new creation and also to the restoration of them. They also produce other archaeological goods and carry out copies of archaeological pieces. 

For the manufacture of mosaics of new creation they use the same technique which… was used by our Roman ancestors. Even if for some time it fell into oblivion, this workshop has rescued this completely artisanal craft, using the same tools and materials they used at that time. 

The process is the following: parting from natural stone (marble, limestone, sandstone) and also ceramics or glass, small tiles between 2 and 10 mm are created and cut manually with an anvil and a hammer. Then a drawing’s negative is elaborated on paper, and on top of it, with carpenter’s glue, one by one the small tiles are glued to it. Later on, once the tessellation is complete, it is consolidated with the aid of a mortar made of cement and sand. After several days, it is lifted up and turned round. With the aid of brushes and water, the remains of glue and paper are eliminated. The finishing is carried out with a special wax for stone. 

The major part of this task is completely artisanal and ecological since the products which are used are natural ones. 

The other branch of the work which is carried out in this workshop is the restoration of mosaics. The standardized procedure for this is the following: In the first place, it is necessary to dry and clean the surface. After that, it is wet-cleaned and then another cleaning of the calcareous concretions is carried out. Once this process is done, they proceed to the restitution of certain parts of the mosaic and the reintegration of tiles in the gaskets of the plaques. As the last step, they carry out one final cleaning of the surface and add a protection layer.