Select the material to be processed and move the entire design to the desired position on the canvas for processing. Make sure the orientation of the design matches the placement direction of the Tumbler, and ensure that the size and length of the image correspond to the height and circumference of the Tumbler.
Connect the Tumbler to the device using the Rotary Attachment and install it in the processing area. Ensure that the device’s focal point is set at the highest horizontal point of the Tumbler. Use the recommended parameters for processing, and perform a pre-processing preview before starting the laser engraving.
After processing, remove the Tumbler. You can moisten it with water and alcohol, then use a soft brush to clean and finish the engraved areas. This will give you the completed Tumbler as desired.