Sandblasting is a special technique where, using compressed air, grains of sand are fired at the desired place that we want to clean and prepare for further procedures. Then, a clapping chamber is made with the aim of implementing the mentioned technology. The work is represented by a metal rectangular box made of metal sheets, a floor for classifying the granulation of abrasive material and Plexiglas. The design is simple, the structure itself is not difficult to transport, and its dimensions allow it to stand on the work table. The dimensions are 400 mm x 400 mm x 450 mm. The viewing window is made of Plexiglas and is connected to the metal plate with screws, and the space between is filled with silicone. Two holes with a diameter of 100 mm are drilled on the front side of the chamber, where the rubber gloves used to accept the sample will go. In conclusion, LED lights were placed inside the chamber to make it easier to see the process taking place inside the chamber and ultimately for transparency. The chamber is made of structural steel with a thickness of 1.5 mm. Structural steel was used for production because it is easy to process and cheap. The reason for using thin 1.5 mm limestone panels is that all joints will be TIG welded, and due to the thinness of the material, the panels will be able to be joined without adding additional material, and in this way the product will be cheaper and the appearance welds turn out to be undoubtedly more beautiful than all other possible procedures.