Unboxing-Installation guide of theRotary Roller Engraving ModuleLaserbox RotaryOverview:-Part 1: List of items-Part 2: Meet the Rotary Roller Engraving Module-Part 3: Installing the Engraving Module in the Laserbox Rotary-Part 4: Adjusting the position of the movable roller of the Engraving Module-Part 5: Switching from the cylindrical to the 2D work mode-Part 6: Suggestions on power and speed parameters for certain materialsPart 1:List of itemsThe pack of the Rotary Roller Engraving Module comes with the following items:Part 2:Meet the Rotary Roller Engraving ModuleThis additional attachment is placed inside of the Laserbox Rotary to support thecylindrical objects to be engraved. It consists of the following parts: