In our last Instructable, we powder coated glass jars
by lining them with aluminum foil before starting the powder coat process. In this Instructable, we'll learn how to laser etch into the powder and the glass, and see how different powder colors and speed and power combinations effect the outcomes.
What you'll need:
> Powder coated glass. Preferably a few different pieces, especially if you're planning to run speed/power tests
> Laser etching machine
> A level
I made this at TechShop SF!