

If you like the project, give me a thumbs up.
Paint the coffee mug with acrylic paint, preferably black.
Let the paint dry completely.
Configure the laser for use with the rotary attachment.
Secure the mug in the rotary axis.
Make sure the mug is perfectly level using a small spirit level.
Use the autofocus function to focus the laser.
Use the recommended or preset settings.
Then press Start.
After approximately 10 minutes, the engraving is finished.
Remove the mug from the rotary axis.
Wash off the acrylic paint with warm water.
Your engraving is now complete. Enjoy!
Tip:
Of course, you can customize the text or design as you like.