... , Photoshop, TAJIMA, 14. Working table: flat worktable (suitable for marble) 2. Optional parts1).Up and down work table, the unit ... attachment works with the up and down worktable,3).Red light pointer, the unit makes the laser path visible4).USB ... without a computer 3. Applicabe materialAcryl, Perspex, glass, wood, stone, marble, gravestone, rubber, leather, fabric, paper, cloth, dual-color boards, ...